JAMB Areas of Concentration for Geography Subject 2027/2028

The JAMB Areas of Concentration for Geography Subject 2027/2028 shows the main Geography topics you need to study and the skills you should understand for the examination.

Geography is not only about reading and memorising facts. Some parts require you to interpret maps, calculate distances, work with scales, analyse diagrams, understand physical features and explain how people interact with their environment.

The main areas covered include Practical Geography, Physical Geography, Human Geography and Regional Geography. You will study topics such as maps, surveying, the Earth, rocks, landforms, weather and climate, vegetation, soils, population, settlements, economic activities, Nigeria and ECOWAS.

You should also pay attention to what you are expected to do under each topic. In some areas, you may need to identify or explain geographical features. In others, you may need to compare, calculate, interpret, locate or analyse information.

This guide explains the JAMB Geography Areas of Concentration in simple English so you can clearly see what to study and the important skills connected with each topic.

Read also: Geography Syllabus For JAMB 2026/2027 Download PDF

JAMB Geography Areas of Concentration at a Glance

The JAMB Geography Areas of Concentration can be grouped into four broad parts:

• Practical Geography
• Physical Geography
• Human Geography
• Regional Geography

Each part covers different topics and requires different skills.

Practical Geography focuses on maps, scale and measurement, map reading, statistical data, elementary surveying and Geographic Information System (GIS). This part involves practical skills such as measuring, calculating, drawing and interpreting geographical information.

Physical Geography deals with the natural features and conditions of the Earth. It covers the Earth as a planet, rocks, landforms, volcanism, earthquakes, water bodies, weather and climate, vegetation, soils, environmental resources, environmental interaction, hazards and conservation.

Human Geography looks at people and their activities. It includes population, settlement and economic activities such as agriculture, manufacturing, transportation, communication, world trade and tourism.

Regional Geography gives special attention to Nigeria. You need to study Nigeria’s location, physical setting, population, natural resources, agriculture, industries, transportation, communication, trade and tourism. You also need to understand ECOWAS, including its meaning, objectives, member states, benefits and problems.

As you study these areas, do not focus only on remembering names and definitions. Geography also requires you to develop different skills. Depending on the topic, you should be able to identify, describe, explain, compare, calculate, interpret, locate and analyse geographical information.

Some topics need more practical work than others. For example, scale, distance, area, bearings, gradients, map interpretation, statistical data, surveying, latitude and longitude require you to understand how geographical information is applied, not just memorised.

Practical Geography

Practical Geography is the part of the subject where you work directly with maps, measurements, diagrams, data and surveying methods. You need to understand the ideas involved and also know how to apply them.

Maps

A map is an important tool in Geography. You should be able to define a map, identify different types of maps and explain their uses.

Different maps are designed for different purposes. As you revise, pay attention to how maps present information and how you can recognise the type of information shown on them.

Scale and Measurement

Scale helps you relate a distance or area shown on a map to the actual distance or area on the ground.

You should understand the different types of scale and know how to apply them to:

• measure distances;
• calculate areas;
• reduce maps;
• enlarge maps;
• determine directions;
• work with bearings;
• calculate gradients.

You should not study scale only as a definition. You need to know how to use it in questions involving topographical maps.

For example, when a distance is shown on a map, you may need to use the scale to determine the real distance on the ground. The same idea can also be applied to area measurement, map enlargement and map reduction.

Bearings and directions also need careful attention because they help you describe the position of one place in relation to another.

A gradient shows how steep or gentle a slope is. You should understand how scale can be used when working with gradients on a map.

Map Reading and Interpretation

Map reading goes beyond looking at symbols on a map. You should be able to study a topographical map and explain the geographical information shown on it.

Important areas include:

• drawing cross profiles;
• recognising intervisibility;
• identifying physical features;
• identifying human features;
• explaining relationships between physical and human features.

A cross profile helps you show the shape of the land along a chosen line. You need to understand how relief can be represented through profile drawing.

Intervisibility is concerned with whether one point can be seen from another point when the nature of the land between them is considered.

You should also be able to recognise physical features such as landforms and drainage features, as well as human features shown on a topographical map.

The relationship between physical and human features is also important. You may need to examine how the physical environment is connected with human activities shown on a map.

Statistical Data, Maps and Diagrams

Geographical information is not always presented in ordinary sentences. It may appear as statistical data, maps or diagrams.

You should be able to:

• compute quantitative information;
• interpret statistical data;
• interpret maps;
• interpret diagrams.

This means you need to read the information carefully, understand what it represents and use it correctly when answering questions.

Elementary Surveying

Elementary surveying introduces you to methods used to measure and record information about an area.

The main areas to study are:

• chain surveying;
• prismatic surveying;
• open traverse;
• closed traverse;
• procedures involved in the techniques;
• problems associated with them;
• advantages and disadvantages.

You should understand the principle behind each surveying technique and be able to compare the different methods.

Knowing the names alone is not enough. You should also understand how the techniques are carried out and the situations in which their advantages or disadvantages become important.

Geographic Information System (GIS)

Geographic Information System, or GIS, deals with capturing, storing, analysing and using geographical information.

You should understand the main components and techniques used in GIS.

Important areas include:

• GIS components;
• GIS techniques;
• sources of geographical data;
• computer-based data capture and analysis;
• expressing locations with latitude and longitude;
• land surveying;
• remote sensing;
• map digitising;
• map scanning.

You should also understand some areas where GIS can be used, including:

• defence;
• agriculture;
• rural development.

GIS depends heavily on geographical data. Such data can come from methods like land surveying, remote sensing, map digitising and map scanning.

You should also know how locations can be expressed using geographical coordinates such as latitude and longitude, as well as other location systems.

Another area to study is the problems associated with GIS in Nigeria. You should be able to identify the difficulties connected with the use of GIS in the country.

Physical Geography

Physical Geography deals with the natural features of the Earth and the forces that shape them. In this part, you need to understand the Earth itself, its position in space, its structure, rocks, movements of the crust and the major landforms found on the surface.

The Earth as a Planet

The Earth in the Solar System

You should understand the position of the Earth in the solar system and be able to identify the relative positions of the planets.

Two important movements of the Earth are rotation and revolution.

Rotation refers to the movement of the Earth on its axis, while revolution refers to the movement of the Earth around the Sun.

You need to understand these movements and relate them to their effects. Do not study rotation and revolution as definitions alone. You should be able to distinguish between them and explain what happens as a result of each movement.

Shape and Size of the Earth

You should study the shape and size of the Earth and understand the evidence used to support them.

This area requires more than simply stating the Earth’s shape. You should be able to explain the evidence connected with its shape and size.

Latitude, Longitude, Distance and Time

Latitude and longitude are important for locating places on the Earth.

Latitude refers to imaginary lines used to show positions north or south, while longitude is connected with positions east or west.

You should clearly understand the difference between the two because they are also connected with calculations.

For this area, you need to know how to:

• distinguish between latitude and longitude;
• relate latitude to distance calculations;
• relate longitude to time calculations.

These are calculation-based areas, so understanding the ideas alone is not enough. You should be able to apply them when solving geographical problems.

The Earth’s Crust

Structure of the Earth

You should study the internal and external structure of the Earth.

The Earth is made up of different components, and you should understand how these parts relate to one another.

You also need to study the relationship among the major spheres of the Earth. Particular attention should be given to how the atmosphere and biosphere interact through areas such as energy balance and the water cycle.

The important point here is to understand that the different parts of the Earth do not exist separately. Changes or activities in one part can be connected with another.

Rocks

Rocks form an important part of the Earth’s crust.

You should study:

• the major types of rocks;
• their characteristics;
• how they are formed;
• the features produced during their formation;
• their uses.

You should be able to distinguish between the major rock types by looking at their characteristics and how they were formed.

You also need to understand the relationship between the method of formation and the features that result from it.

Earth Movements and Tectonic Forces

The Earth’s crust is affected by forces that can change its shape and produce different landforms.

You should study tectonic forces, especially:

• tensional forces;
• compressional forces.

You need to understand the difference between these forces and recognise the landforms that can result from them.

Tensional forces pull parts of the Earth’s crust apart, while compressional forces act by pushing parts of the crust together. The important study point is to connect each type of force with the landforms it produces.

Major Landforms

You should be able to identify and describe the major landforms found on the Earth’s surface.

The main landforms to study include:

• mountains;
• plateaux;
• plains;
• coastal landforms;
• karst topography;
• desert landforms.

Do not only memorise the names. You should understand their main features and be able to recognise and describe them correctly.

Knowing how landforms are connected with the forces and activities that shape the Earth’s crust will also make this part easier to understand.

Volcanism and Earthquakes

Volcanic Activities

Volcanism deals with activities connected with molten material from inside the Earth.

You should understand how volcanic eruptions occur and the different landforms that can result from volcanic activity.

Important areas to study include:

• landforms associated with volcanic activities;
• landforms formed from igneous rocks;
• the origin of volcanoes;
• types of volcanoes;
• examples of major volcanic eruptions.

You should be able to explain how volcanic eruptions happen and describe the landforms connected with them.

You also need to understand that volcanic activity can produce different surface features. Study these features carefully so you can identify and describe them when required.

Earthquakes

An earthquake is connected with movements within the Earth’s crust.

For this topic, you should understand:

• how earthquakes occur;
• features associated with earthquakes;
• examples of major earthquakes around the world.

You should be able to explain the causes of earthquakes and describe the landforms or features connected with them.

You also need to know examples of major volcanic eruptions and earthquakes in different parts of the world.

Denudation Processes in the Tropics

Denudation refers to the wearing away and movement of materials from the Earth’s surface.

The main areas under this topic are:

• weathering;
• erosion;
• mass movement;
• deposition.

You should understand the agents responsible for these activities and the landforms connected with each one.

Weathering

Weathering involves the breakdown of rocks at or near the Earth’s surface.

You should understand how weathering contributes to changes in the landscape and be able to connect it with the landforms that result from it.

Erosion

Erosion involves the removal and movement of materials from one place to another.

You should be able to identify the agents responsible for erosion and connect them with the landforms they produce.

The important skill here is recognising the relationship between an erosional activity and the geographical feature that results from it.

Mass Movement

Mass movement is another form of denudation.

You should understand how materials can move down slopes and how this affects the shape of the land.

Study the role of mass movement together with other denudation activities so you can distinguish one from another.

Deposition

Deposition happens when transported materials are laid down.

You should understand how deposition contributes to the formation of landforms and be able to associate deposited materials with the features they create.

Water Bodies

Water bodies form another major part of Physical Geography. The main areas to study are oceans and seas, ocean currents, lakes and rivers.

Oceans and Seas

You should study the world distribution of oceans and seas and understand their main characteristics.

Important areas include:

• location and distribution;
• salinity;
• uses of oceans and seas.

Salinity refers to the amount of salt found in water. You should understand it as one of the important characteristics of oceans and seas.

You should also be able to locate major oceans and seas on the globe and explain their uses.

Ocean Currents

Ocean currents are movements of water within the oceans.

You should study:

• types of ocean currents;
• their distribution;
• causes;
• effects.

You should be able to classify ocean currents and explain why they occur in particular areas.

You also need to understand their effects and how their distribution can be explained.

Lakes

You should study the main types of lakes and understand where they are found.

Pay attention to:

• types of lakes;
• location and distribution;
• characteristics;
• uses.

You should be able to identify different types of lakes and explain their main characteristics and uses.

Rivers

Rivers involve the action of running water.

You should understand the landforms that develop at the different stages of a river course.

This means you need to connect the movement of running water with the features created along a river.

You should be able to identify and describe these landforms according to the part of the river course where they occur.

Weather and Climate

Weather and climate are important parts of Physical Geography. You should understand their meaning, the elements connected with them, the factors that control them and how they are measured.

Meaning and Elements of Weather and Climate

Weather describes atmospheric conditions over a short period, while climate describes the general pattern of weather conditions over a much longer period.

You should be able to clearly distinguish between weather and climate.

You also need to study the elements of weather and climate and understand how they are connected with atmospheric conditions.

Factors Controlling Weather and Climate

Different factors influence weather and climate in a place.

The main factors to study are:

• pressure;
• air mass;
• altitude;
• continentality;
• winds.

You should understand how each of these factors can influence the weather and climate of an area.

For example, altitude is connected with the height of a place above sea level, while continentality is connected with the influence of being located farther from large bodies of water.

You should be able to identify the different factors and explain their roles in controlling weather and climate.

Classification of Climate

Climate can be grouped using different classification systems.

You need to study:

• Greek climate classification;
• Köppen climate classification;
• major climate types under the Köppen system;
• characteristics of the major climate types;
• distribution of the major climate types.

You should be able to compare the Greek and Köppen climate classifications and identify the major climate types under the Köppen system.

You should also understand the main characteristics of these climate types and where they are distributed.

Measuring and Recording Weather

Weather conditions can be measured and recorded using different instruments.

You should know the weather instruments used to measure different weather elements and understand the purpose of each instrument.

This area requires you to connect each weather instrument with what it is used to measure.

Climate Change

You also need to study the basic science of climate change.

Pay attention to:

• meaning of climate change;
• causes of climate change;
• effects of climate change;
• remedies for climate change.

You should be able to explain what climate change means and understand its causes and effects.

You should also know the remedies connected with climate change.

Vegetation

Vegetation refers to the plant life found in an area. The type of vegetation found in a place depends on different conditions.

Factors Controlling Plant Growth

You should study the factors that control the growth of plants.

These factors help to explain why different types of vegetation develop in different areas.

You should be able to identify the conditions that influence plant growth and understand how they affect vegetation.

Vegetation Development

Another important area is the development of vegetation.

You need to understand ideas such as:

• plant communities;
• succession.

You should be able to explain how vegetation develops and changes over time.

Major Types of Vegetation

Study the major vegetation types together with their:

• characteristics;
• distribution.

You should be able to identify the different vegetation types, describe their main characteristics and explain where they are found.

Human Activities and Vegetation

Human activities can affect natural vegetation.

You should understand the impact of human activities on vegetation and be able to assess how people’s activities can change plant communities and vegetation patterns.

Soils

Soil is another important part of the physical environment. You need to understand its properties, formation, profiles, major tropical types and the effects of human activities on it.

Meaning and Properties of Soil

You should understand what soil is and study its main properties.

These properties help to distinguish one type of soil from another.

Soil Formation

Soils develop under the influence of different factors.

You need to study:

• factors of soil formation;
• how soils are formed.

You should be able to identify the factors responsible for the formation of soils and understand how they contribute to the development of different soil types.

Soil Profiles

A soil profile shows the different layers found in soil.

These layers are known as soil horizons.

You should study the different soil horizons and be able to distinguish them by their characteristics.

Understanding soil profiles will help you recognise how soil changes from one layer to another.

Major Tropical Soil Types

You should study the main tropical soil types, including their:

• characteristics;
• distribution;
• uses.

You need to be able to compare these soil types and explain where they are found and how they are used.

Human Activities and Soils

Human activities can also affect soil.

You should understand the impact of human activities on soils and be able to explain how these activities can influence soil conditions and use.

Environmental Resources

Environmental resources are useful things found in the environment. They support human life and different activities.

You should understand the main types of environmental resources and how they are used.

Types of Environmental Resources

The main types to study include:

• atmospheric resources;
• land resources;
• soil resources;
• vegetation resources;
• mineral resources.

You should be able to identify these resources and relate each one to its uses.

Renewable and Non-Renewable Resources

Environmental resources can also be grouped as renewable and non-renewable.

A renewable resource can be replaced or renewed naturally, while a non-renewable resource is limited and cannot be replaced quickly after it has been used.

You should understand the difference between these two groups and be able to classify environmental resources correctly.

Environmental Interaction

Environmental interaction looks at the relationship between living things, human activities and the physical environment.

Land Ecosystem

A land ecosystem consists of different parts that interact with one another.

You should be able to:

• identify the components of a land ecosystem;
• explain the relationships among the components.

The important idea is that the parts of an ecosystem are connected. A change in one part can affect other parts.

Environmental Balance

Environmental balance refers to the relationship among the different parts of the environment.

You should understand this concept and be able to analyse how human activities can affect a land ecosystem.

Human actions can change the natural relationship between different parts of the environment, so you need to understand how these interactions occur.

Environmental Hazards

Environmental hazards are events or conditions that can cause damage to people or the environment.

They can be divided into natural hazards and human-induced hazards.

Natural Hazards

Natural hazards to study include:

• drought;
• earthquakes;
• volcanic eruptions;
• flooding.

You should be able to identify these hazards and understand their causes.

You also need to know the areas where they are common and the effects they can have.

Human-Induced Hazards

Some environmental hazards are connected with human activities.

The main ones to study are:

• soil erosion;
• deforestation;
• pollution;
• flooding;
• desertification.

You should be able to relate these hazards to their causes.

For example, when studying a human-induced hazard, you should understand the activity or condition that can lead to it and the effect it may have on the environment.

Effects, Prevention and Control of Environmental Hazards

You should study environmental hazards beyond their names.

For each major hazard, you need to understand:

• its causes;
• where it is common;
• its effects;
• possible methods of prevention;
• possible methods of control.

You should also be able to recommend suitable ways of reducing or controlling environmental hazards.

Environmental Conservation

Environmental conservation is concerned with protecting and managing the environment.

You should understand environmental conservation and be able to give examples of it.

You also need to study:

• different methods of environmental conservation;
• the need for environmental conservation;
• the importance of environmental conservation.

The aim is to understand how the environment and its resources can be protected and properly managed.

Human Geography

Human Geography deals with people, where they live and the activities they carry out. The main areas here include population, settlement and economic activities.

Population

Population refers to the people living in a particular area. You should understand the main population concepts, characteristics, distribution, growth and migration.

World Population

You should study world population with particular reference to:

• the Amazon Basin;
• North-Eastern USA;
• India;
• Japan;
• the West Coast of Southern Africa.

You should be able to use these areas when studying population characteristics and patterns.

Population Characteristics

Important population characteristics include:

• birth rate;
• death rate;
• age structure;
• sex structure.

You should understand what these characteristics tell you about a population.

Birth rate and death rate are connected with changes in population size, while age and sex structure show how a population is divided according to age and sex.

You should also understand population growth rates and the structure of a population.

Population Distribution

Population is not evenly distributed across the world. Some places have many people, while others have fewer people.

You should study:

• factors affecting population distribution;
• patterns of population distribution.

You need to be able to identify the factors that influence where people live and explain the patterns that result from them.

Population Growth

Population growth is another important area.

You should understand:

• factors responsible for population growth;
• problems associated with population growth.

You should be able to identify why a population increases and explain some of the problems that may result from that increase.

Migration

Migration involves the movement of people from one place to another.

You should study:

• types of migration;
• causes of migration;
• effects of migration.

You should be able to connect each type of migration with its causes and effects.

Population as a Resource

Population can also be viewed as a resource.

You should understand the ways in which people can contribute to the activities and development of an area.

This means you need to look at population not only in terms of its size, but also in terms of the role people can play as a resource.

Settlement

Settlement deals with the places where people live and the different ways those places develop.

You should study settlement with particular reference to:

• Western Europe;
• the USA;
• the Middle East;
• West Africa.

Types and Patterns of Settlement

The main types of settlement are:

• rural settlements;
• urban settlements.

You should be able to distinguish between rural and urban settlements.

Settlement patterns to study include:

• dispersed;
• nucleated;
• linear.

A dispersed settlement has buildings spread apart, while a nucleated settlement has buildings grouped closely together. A linear settlement develops along a line.

You should be able to identify and classify these settlement patterns.

Rural Settlement

For rural settlements, study:

• classification;
• factors affecting growth;
• functions.

You should understand the different patterns and functions of rural settlements and the factors that influence their development.

Urban Settlement

For urban settlements, you should also study:

• classification;
• factors affecting growth;
• functions.

You need to be able to classify urban settlements and explain the roles they perform.

Problems of Urban Centres

Urban centres can face different problems as they grow.

You should be able to identify the major problems associated with urban centres.

The focus here is on understanding the problems connected with urban development rather than simply knowing that cities grow.

Relationship Between Rural and Urban Settlements

Rural and urban settlements are connected in different ways.

You should understand the interrelationship between rural and urban settlements and be able to explain how the two depend on and interact with one another.

This relationship is an important part of settlement Geography because rural and urban areas do not function completely separately.

Selected Economic Activities

Economic activities are the different ways people produce goods, provide services and earn a living. In Geography, you need to understand the main types of economic activities and how they are connected with agriculture, industries, transportation, communication, trade and tourism.

Types of Economic Activities

Economic activities can be grouped into:

• primary activities;
• secondary activities;
• tertiary activities;
• quaternary activities.

You should be able to identify these groups and distinguish one from another.

Primary activities are connected with obtaining resources directly from the environment.

Secondary activities involve turning raw materials into finished or partly finished products.

Tertiary activities are mainly connected with providing services.

Quaternary activities involve specialised services and knowledge-based activities.

The important skill is to understand how these groups differ and how different occupations or activities can be classified under them.

Agriculture

Agriculture is an important economic activity.

You should study:

• types of agriculture;
• agricultural systems;
• factors affecting agriculture;
• problems associated with agriculture.

You should be able to compare different types and systems of agriculture and understand the factors that influence agricultural activities.

You also need to examine agriculture as an economic activity and understand its place within Human Geography.

Manufacturing Industries

Manufacturing involves changing raw materials into useful products.

You should understand:

• types of manufacturing industries;
• factors affecting industrial location;
• distribution of industries;
• social and economic importance of manufacturing;
• problems of industrialisation in tropical Africa.

Factors Affecting Industrial Location

Industries are not located randomly. Different factors influence where manufacturing activities are established.

You should be able to identify these locational factors and understand how they affect the distribution of industries.

You also need to examine the social and economic importance of manufacturing industries.

Another important area is the problems of industrialisation in tropical Africa. You should be able to explain the difficulties connected with industrial development in the region.

Transportation and Communication

Transportation and communication are important parts of economic activity.

You should study:

• types of transportation;
• means of transportation;
• types of communication;
• means of communication;
• their role in economic development;
• problems associated with transportation in tropical Africa.

You should be able to distinguish between different types and means of transportation and communication.

You also need to understand the economic importance of transport and how transportation and communication support economic activities.

Transportation in tropical Africa also has different problems. You should be able to identify and explain these problems.

World Trade

World trade involves the movement of goods between different parts of the world.

You should study:

• factors affecting world trade;
• patterns of world trade;
• major commodities;
• origins of commodities;
• trade routes;
• destinations.

You should understand how different factors influence the pattern of world trade.

When studying major commodities, you should be able to connect them with their places of origin, trade routes and destinations.

This area requires you to see trade as a geographical activity involving different places and connections.

Tourism

Tourism is another economic activity covered in Human Geography.

You should study:

• meaning of tourism;
• importance of tourism;
• location of tourism activities;
• problems associated with tourism;
• possible solutions.

You should be able to analyse tourism as an economic activity and understand why it is important.

You also need to know where tourism activities are located, the problems that may affect them and possible ways those problems can be addressed.

Regional Geography of Nigeria

Regional Geography focuses on the geographical features of a particular area. For Nigeria, you need to understand the country’s location, physical environment, population and natural resources.

Location, Position and Size of Nigeria

You should study the geographical location and position of Nigeria.

Important areas include:

• location of Nigeria;
• position of Nigeria;
• size of the country;
• political divisions;
• states;
• peoples of Nigeria.

You should be able to describe Nigeria’s location, size and political divisions.

You also need to identify the major groups of people in Nigeria and understand their distribution across the country.

Physical Setting of Nigeria

The physical setting of Nigeria includes the natural features and conditions that shape the country.

You should study:

• geology;
• relief;
• landforms;
• climate;
• drainage;
• vegetation;
• soils.

These features are connected with human activities. You should understand how the physical environment can influence what people do and where certain activities take place.

For example, when studying the physical setting, do not treat climate, drainage, vegetation and soils as completely separate topics. You should be able to understand their relationship with human activities.

Population of Nigeria

You should also study the population of Nigeria.

Important areas include:

• population size;
• population distribution;
• migration;
• types of migration;
• problems associated with migration;
• effects of migration.

You should understand how Nigeria’s population is distributed and be able to explain the pattern of that distribution.

Migration is another major area. You need to recognise different types of migration and understand the problems and effects connected with the movement of people.

Natural Resources of Nigeria

Nigeria has different types of natural resources. The main areas to study include:

• minerals;
• soils;
• water;
• vegetation.

You should be able to identify the different types of natural resources and understand where they are distributed.

You also need to study:

• uses of natural resources;
• conservation of natural resources.

Knowing that a resource exists is not enough. You should understand where it can be found, how it is used and why conservation is necessary.

Economic and Human Geography of Nigeria

This part focuses on the main economic activities carried out in Nigeria and how they are connected with people, resources and different parts of the country.

The main areas are agriculture, manufacturing, transportation, communication, trade and tourism.

Agricultural Systems in Nigeria

You should understand the different farming systems practised in Nigeria and be able to compare them.

Important areas to study include:

• major farming systems;
• major crops produced;
• problems of agricultural development in Nigeria.

You should know the main crops produced in the country and understand the difficulties that can affect agricultural development.

The focus is not only on naming crops. You should also be able to connect agriculture with the systems used and the problems farmers may face.

Manufacturing Industries in Nigeria

Manufacturing industries are another important part of Nigeria’s economy.

You should study:

• types of manufacturing industries;
• locations of major industries;
• products produced;
• factors affecting industrial location;
• marketing;
• problems associated with manufacturing.

You should be able to identify the major manufacturing industries and understand why they are located in particular places.

Industrial location is especially important. Different factors can influence where an industry is established, so you should be able to connect these factors with the location of industries.

You also need to understand the problems connected with manufacturing activities in Nigeria.

Transportation and Communication in Nigeria

Transportation and communication help to connect people, settlements and economic activities.

You should study the major modes of:

• transportation;
• communication.

For each mode, you should understand its relative advantages and disadvantages.

You also need to understand the relationship between transportation and communication.

Good transport and communication systems make it easier for people, goods and information to move from one place to another.

Trade in Nigeria

Trade involves the exchange of goods and services.

For Nigeria, you should study:

• regional trade;
• international trade;
• major commodities involved in trade;
• advantages of trade;
• disadvantages of trade.

You should be able to classify major commodities involved in regional and international trade.

You also need to understand the benefits and disadvantages connected with these forms of trade.

Tourism in Nigeria

Tourism is also an important economic activity.

You should study:

• types of tourism;
• importance of tourism;
• tourist centres;
• problems affecting tourism;
• possible solutions.

You should be able to identify reasons for tourism and recognise important tourist centres.

You also need to understand the problems that may affect tourism and the possible ways such problems can be addressed.

ECOWAS

ECOWAS is an important part of Regional Geography. You need to understand its meaning, objectives, member states, benefits and the problems connected with the organisation.

Meaning and Objectives of ECOWAS

ECOWAS means Economic Community of West African States.

You should understand:

• the meaning of ECOWAS;
• its purpose;
• its main objectives.

You should be able to state clearly why ECOWAS was established and explain the objectives of the organisation.

ECOWAS Member States

You should be able to identify and locate the member countries of ECOWAS.

This means you should not only recognise the names of the member states. You should also be able to locate them geographically within West Africa.

Advantages and Benefits of ECOWAS

You should understand the advantages and benefits connected with ECOWAS.

Study how the organisation can benefit its member countries and be able to explain these benefits clearly.

Problems and Solutions of ECOWAS

ECOWAS also faces different problems.

You should study:

• disadvantages connected with the organisation;
• problems affecting ECOWAS;
• possible solutions;
• prospects of the organisation.

You should be able to evaluate both the benefits and problems of ECOWAS rather than studying only one side.

You also need to understand possible ways the problems can be addressed and the prospects of the organisation.

Practical and Calculation-Based Areas to Pay Attention To

Some parts of Geography require more than reading and memorising notes. You need to calculate, measure, draw, interpret or analyse information.

These practical areas deserve regular practice because understanding the topic without knowing how to apply it may not be enough.

Scale, Distance and Area Measurement

You should know how to use different types of scale when working with maps.

Practise how to:

• measure distances;
• determine actual distances from map distances;
• calculate areas;
• use scale correctly in map work.

You should understand the relationship between what is shown on a map and the actual measurement on the ground.

Map Reduction and Enlargement

You should understand how scale is connected with reducing and enlarging maps.

When working on this area, pay attention to how the size of a map changes and how the scale is affected.

Directions and Bearings

You need to be comfortable with directions and bearings on maps.

You should be able to determine the position of one place in relation to another and work with bearings where required.

This is an area that becomes easier through regular practice with maps.

Gradients

A gradient describes the steepness of a slope.

You should understand how to use geographical information and scale when working with gradients.

Practise this area until you can recognise what the information on a map is asking you to determine.

Cross-Profile Drawing

You should know how to use information from a topographical map to draw a cross profile.

A cross profile helps you represent the relief or shape of the land along a particular line.

You need practice because this combines map reading with accurate drawing and interpretation.

Intervisibility

You should understand intervisibility and be able to recognise whether one point can be seen from another based on the relief shown on a topographical map.

This requires careful interpretation of the land between the two points.

Topographical Map Interpretation

Topographical maps contain both physical and human information.

You should practise how to:

• identify physical features;
• identify human features;
• describe the features shown;
• explain relationships between physical and human features.

The goal is to understand what the map is communicating, not simply identify individual symbols.

Statistical Data, Maps and Diagrams

Geographical information may also be presented as numerical data, maps or diagrams.

You should know how to:

• compute quantitative information;
• read statistical information;
• interpret data;
• interpret maps;
• interpret diagrams.

Read the information carefully before deciding what calculation or interpretation is needed.

Elementary Surveying

Chain and prismatic surveying also involve practical understanding.

You should be familiar with:

• procedures used in each technique;
• open and closed traverses;
• advantages;
• disadvantages;
• problems associated with the techniques.

You should be able to analyse and compare the surveying methods rather than only remember their names.

Latitude, Longitude, Distance and Time

Latitude and longitude are important calculation areas.

You should practise how to:

• distinguish latitude from longitude;
• relate latitude to distance;
• relate longitude to time.

Make sure you understand which geographical coordinate applies to the type of calculation you are working on.

Weather Measurement and Instruments

Weather and climate also contain a practical area.

You should know the instruments used to measure and record weather conditions and be able to connect each instrument with its correct use.

GIS and Geographic Data

Geographic Information System also involves practical handling and interpretation of geographical information.

You should understand areas such as:

• computer-based data capture and analysis;
• latitude and longitude for expressing locations;
• land surveying;
• remote sensing;
• map digitising;
• map scanning.

The main focus is understanding how geographical data can be collected, represented and analysed using GIS techniques.

How to Use the JAMB Geography Topics for Revision

Having a list of Geography topics is useful, but you also need to know how to study them properly.

A good approach is to combine what you need to study with what you should be able to do. Some topics mainly require understanding and explanation, while others require calculations, interpretation, drawing or practical work.

Study the Topics and Skills Together

Do not revise Geography by memorising topic names alone.

For each topic, ask yourself what you should be able to do with what you have studied.

For example, you may need to:

• identify geographical features;
• define important terms;
• describe features or conditions;
• explain causes and effects;
• compare two geographical ideas;
• calculate geographical information;
• interpret maps and diagrams;
• analyse statistical information;
• locate places or features;
• apply geographical knowledge to a problem.

This approach helps you move beyond simple memorisation.

When studying population, for instance, you should not stop after learning the meaning of population. You should also understand population characteristics, distribution, growth and migration.

In the same way, studying rocks should include their types, characteristics, formation and uses.

Give Practical Geography Regular Practice

Practical Geography contains several areas that require actual practice.

These include:

• scale;
• distance and area measurement;
• map reduction and enlargement;
• directions and bearings;
• gradients;
• cross-profile drawing;
• intervisibility;
• topographical map interpretation;
• statistical data;
• surveying;
• latitude and longitude calculations.

Reading through these topics once may not be enough. Work with them regularly so that you become comfortable with the calculations and interpretation involved.

When you make a mistake during practice, check the step where the error happened and try the question again.

Connect Related Physical Geography Topics

Many Physical Geography topics are easier to understand when you study their relationships.

For example, you can connect:

• rocks with the structure of the Earth;
• tectonic forces with landforms;
• volcanism with igneous rocks;
• earthquakes with movements of the Earth’s crust;
• weathering, erosion, mass movement and deposition with denudation;
• weather and climate with vegetation;
• vegetation with soils;
• environmental resources with conservation.

Studying related topics together can help you understand how one geographical idea leads to another.

You should still know the individual meaning and features of each topic, but understanding their relationships makes revision clearer.

Connect Human Geography With Regional Geography

Human Geography and Regional Geography also contain closely related areas.

Population, settlement, agriculture, manufacturing, transportation, communication, trade and tourism appear as important human activities. You also need to understand some of these areas specifically in relation to Nigeria.

For example, after studying agriculture as an economic activity, you can revise agricultural systems and major crops in Nigeria.

You can do the same with:

• manufacturing industries;
• transportation and communication;
• trade;
• tourism.

This makes it easier to connect general geographical ideas with their regional application.

Pay Attention to Comparison Questions

Several areas require you to understand differences and similarities.

Examples include:

• latitude and longitude;
• rotation and revolution;
• weather and climate;
• renewable and non-renewable resources;
• rural and urban settlements;
• different economic activities;
• transportation methods;
• surveying techniques;
• climate classifications;
• different soil types.

When revising such topics, make sure you can clearly separate one idea from another.

A simple table in your personal notes can sometimes make comparisons easier.

Practise Interpretation, Not Only Recall

Geography often involves information presented through maps, diagrams and statistical data.

You should be comfortable looking at information and deciding what it means.

This is especially important for:

• topographical maps;
• cross profiles;
• statistical data;
• diagrams;
• weather measurements;
• geographical locations;
• GIS-related information.

Do not limit your revision to remembering definitions. Give yourself opportunities to interpret geographical information.

Organise Your Revision by Major Topic Groups

You can divide your Geography revision into manageable groups:

1. Practical Geography
2. Physical Geography
3. Human Geography
4. Regional Geography

Within each group, revise smaller topics one after another.

For instance, your Physical Geography revision can move from the Earth as a planet to the Earth’s crust, volcanism, denudation, water bodies, weather and climate, vegetation, soils and environmental topics.

This helps you cover the subject in an organised way without jumping randomly between unrelated areas.

Keep calculation and practical topics in your revision timetable regularly instead of leaving all of them until the end.

Recommended Texts for JAMB Geography

The following texts can support your JAMB Geography revision. You can use them to study topics in Practical Geography, Physical Geography, Human Geography and Regional Geography.

• Adeleke, B.O., Areola, O. and Leong, G.C. (2002), Certificate Physical and Human Geography for Senior Secondary School (West African Edition), Oxford.
• Bradshaw, M. et al. (2004), Contemporary World Regional Geography, McGraw Hill.
• Bunet, R.B. and Okunrotifa, P.O. (1999), General Geography in Diagrams for West Africa, Longman.
• Collins New Secondary Atlas, Macmillan.
• Fellman, D. et al. (2005), Introduction to Geography, Seventh Edition, McGraw Hill.
• Getis, A. et al. (2004), Introduction to Geography, Ninth Edition, McGraw Hill.

Read also: Full List of JAMB Recommended Textbooks for Geography 2027/2028

You do not need to treat every book as a separate area of study. Use the texts that help you understand the Geography topics, map work, calculations and regional examples you are revising.

Key Points to Remember

• JAMB Geography covers four broad areas: Practical Geography, Physical Geography, Human Geography and Regional Geography.
• Practical Geography includes maps, scale, measurement, map interpretation, statistical data, surveying and GIS.
• You should practise areas that involve calculations, drawing, measurement and interpretation, especially scale, bearings, gradients, cross profiles, latitude, longitude and statistical data.
• Physical Geography covers topics such as the Earth, rocks, landforms, volcanism, earthquakes, denudation, water bodies, weather, climate, vegetation and soils.
• Environmental topics include resources, ecosystems, environmental balance, hazards and conservation.
• Human Geography focuses on population, settlement and economic activities.
• Important economic activities include agriculture, manufacturing, transportation, communication, world trade and tourism.
• Regional Geography gives special attention to Nigeria, including its physical setting, population, natural resources, agriculture, industries, transportation, trade and tourism.
• You should also understand ECOWAS, including its meaning, objectives, member states, benefits, problems and possible solutions.
• Do not depend only on memorising definitions. You should also be able to identify, describe, explain, compare, calculate, interpret, locate and analyse geographical information.
• Study related topics together where possible. This can make it easier to understand the connections between different parts of Geography.
• Give practical and calculation-based topics regular attention during revision instead of leaving them until the end.

Frequently Asked Questions

Conclusion

The JAMB Areas of Concentration for Geography Subject 2027/2028 covers Practical Geography, Physical Geography, Human Geography and Regional Geography.

As you revise, make sure you understand both the topics and the skills connected with them. Give enough attention to map work, calculations, interpretation, physical features, population, settlements, economic activities, Nigeria and ECOWAS.

Use the topics to organise your study and practise areas that require calculations, drawing or interpretation regularly. This will help you build a clearer understanding of the different parts of Geography.

If you have any questions about the JAMB Geography topics, you can leave a comment. You can also share this guide with other students who may find it useful.