WAEC & NECO Geography Past Questions and Answers (2020–2024)

Geography can give you easy marks in WAEC and NECO if you know what examiners like to ask. This page gives you many practice questions and answers in simple English, based on recent exam style (2020–2024). Use them to practise map work, climate, population, resources, landforms, regional geography and environmental issues.

Why You Should Practise Geography Past Questions

WAEC and NECO Geography questions follow a pattern. When you solve many past questions, you will:

• Understand how questions are asked and how marks are shared.
• Know the topics that repeat almost every year.
• Learn how to write short, correct answers that give full marks.
• Increase your speed, confidence and accuracy.
• Reduce exam fear because the questions will look familiar.

WAEC Geography Past Questions and Answers (2020–2024 Style)

The questions below are written in WAEC style. They cover: map reading and interpretation, climate and weather, population and settlement, natural resources, landforms, regional geography of Africa and the world, and environmental problems.

Section A: Map Reading and Interpretation

Question 1 (WAEC)
On a topographic map with scale 1:25,000, two villages are 4 cm apart. Calculate the real distance between them in kilometres.
Answer: 1 km (4 cm × 25,000 = 100,000 cm = 1,000 m = 1 km).

Question 2 (WAEC)
State three characteristics of contour lines used to show relief on maps.
Answer: (i) They join places of equal height above sea level. (ii) They never cross one another. (iii) The closer they are, the steeper the slope; the wider they are, the gentler the slope.

Question 3 (WAEC)
The bearing of Town B from Town A is 060°. What is the bearing of Town A from Town B?
Answer: 240° (Reverse bearing = 060° + 180° = 240°).

Question 4 (WAEC)
Explain the difference between a large-scale map and a small-scale map.
Answer: A large-scale map shows a small area in greater detail (e.g. 1:25,000), while a small-scale map shows a large area with less detail (e.g. 1:500,000).

Question 5 (WAEC)
Mention three information you can get from a topographic map about a settlement.
Answer: (i) Size and pattern of the settlement (dispersed, nucleated, linear). (ii) Functions of the settlement (e.g. mining, farming, commercial). (iii) Transport links such as roads, railways and rivers.

Question 6 (WAEC)
Name two methods, other than contours, used to show relief on maps.
Answer: (i) Layer tinting (layer colouring). (ii) Hachures or hill shading.

Question 7 (WAEC)
What is a grid reference?
Answer: A grid reference is a set of numbers used to locate a point on a map by using the grid lines (eastings and northings).

Question 8 (WAEC)
Differentiate between spot height and trigonometrical station on a map.
Answer: A spot height is a point on a map where the exact height is written without a symbol, while a trigonometrical station is a fixed survey point shown with a triangle and a height value.

Question 9 (WAEC)
Give two reasons why a scale is important on a map.
Answer: (i) It helps to measure real distances between places. (ii) It shows the relationship between distance on the map and distance on the ground.

Question 10 (WAEC)
List three common conventional symbols used on topographic maps.
Answer: (i) Blue lines for rivers. (ii) Black squares or rectangles for buildings. (iii) Red or brown lines for roads and railways.

Section B: Climate and Weather

Question 11 (WAEC)
State the difference between weather and climate.
Answer: Weather is the condition of the atmosphere at a place over a short period like a day or week, while climate is the average weather condition of a place over a long period, usually 30 years or more.

Question 12 (WAEC)
Mention four elements of weather measured in a school weather station.
Answer: Temperature, rainfall, humidity, and wind (direction and speed).

Question 13 (WAEC)
Name the instrument used to measure each of the following: (a) rainfall (b) wind speed (c) relative humidity.
Answer: (a) Rain gauge. (b) Anemometer. (c) Hygrometer (or wet and dry bulb thermometer).

Question 14 (WAEC)
List three characteristics of Equatorial (tropical rainforest) climate.
Answer: (i) High temperature all year (about 26–28 °C). (ii) Heavy rainfall throughout the year. (iii) High relative humidity with little annual range of temperature.

Question 15 (WAEC)
Identify two characteristics of the Tropical Continental (Sudan) climate.
Answer: (i) Distinct wet and dry seasons. (ii) Moderate to high temperatures with most rain in the summer months.

Question 16 (WAEC)
State two factors that influence temperature of a place.
Answer: (i) Latitude. (ii) Altitude (height above sea level).

Question 17 (WAEC)
Mention two effects of climate change on West Africa.
Answer: (i) More frequent droughts and desertification in the Sahel. (ii) Increase in flooding in coastal and low-lying areas.

Question 18 (WAEC)
What is harmattan?
Answer: Harmattan is a dry, dusty north-east trade wind that blows from the Sahara towards West Africa during the dry season, usually between November and March.

Question 19 (WAEC)
State two disadvantages of harmattan to people in West Africa.
Answer: (i) It causes dry skin, cracked lips and respiratory problems. (ii) It reduces visibility, which can disturb road, air and sea transport.

Section C: Population and Settlement

Question 20 (WAEC)
Define population density and write the formula for calculating it.
Answer: Population density is the number of people living in a unit area of land. Formula: Population density = Total population ÷ Land area (in km²).

Question 21 (WAEC)
Mention three factors that can cause high population density in a city.
Answer: (i) Availability of industries and jobs. (ii) Good transport and communication networks. (iii) Presence of social amenities such as schools, hospitals and electricity.

Question 22 (WAEC)
List three characteristics of rural settlements.
Answer: (i) Small population size. (ii) People mainly engage in primary activities like farming and fishing. (iii) Poor or few social amenities and infrastructure.

Question 23 (WAEC)
State two problems of overpopulation in urban areas of Nigeria.
Answer: (i) Shortage of housing leading to slums and overcrowding. (ii) High unemployment and increase in crime and social vices.

Question 24 (WAEC)
Explain rural–urban migration.
Answer: Rural–urban migration is the movement of people from villages and rural areas to towns and cities, usually in search of better jobs and living conditions.

Question 25 (WAEC)
Give two ways government can reduce rural–urban migration.
Answer: (i) Providing social amenities such as electricity, water and schools in rural areas. (ii) Establishing industries and creating jobs in rural communities.

Section D: Natural Resources in Nigeria and Africa

Question 26 (WAEC)
Define natural resource and give two examples in Nigeria.
Answer: A natural resource is any useful material found in nature that people can use to satisfy their needs. Examples: crude oil, coal, limestone, tin, iron ore (any two).

Question 27 (WAEC)
State three contributions of petroleum to the Nigerian economy.
Answer: (i) It provides most of the foreign exchange earnings. (ii) It supplies fuel and energy for industries, transport and power generation. (iii) It creates jobs in exploration, refining and marketing.

Question 28 (WAEC)
Mention two environmental problems caused by mining activities.
Answer: (i) Land degradation and formation of open pits. (ii) Water pollution from mine waste and chemicals.

Question 29 (WAEC)
List three major agricultural export crops in West Africa.
Answer: Cocoa, coffee, and groundnut (others include cotton, palm produce).

Question 30 (WAEC)
Give two reasons why many African countries depend on primary products for export.
Answer: (i) Low level of industrialization and technology. (ii) Abundance of raw materials such as minerals and agricultural produce.

Section E: Landforms (Rivers, Mountains, Plains, Coasts)

Question 31 (WAEC)
What is a river basin?
Answer: A river basin is the total area of land drained by a river and its tributaries.

Question 32 (WAEC)
State two river features found in the lower course of a river.
Answer: (i) Meanders and ox-bow lakes. (ii) Floodplains and deltas.

Question 33 (WAEC)
Define a fold mountain and name one example in the world.
Answer: Fold mountains are long, high mountain ranges formed when layers of the earth’s crust are compressed and folded. Example: the Himalayas in Asia or the Andes in South America.

Question 34 (WAEC)
What is a plateau? Give one example in Africa.
Answer: A plateau is a high, flat or gently sloping area of land with at least one steep side. Example: Jos Plateau in Nigeria or East African Plateau.

Question 35 (WAEC)
Mention three coastal landforms produced by marine erosion.
Answer: (i) Cliffs. (ii) Sea caves, arches and stacks. (iii) Wave-cut platforms.

Question 36 (WAEC)
State two economic importance of floodplains to man.
Answer: (i) They have fertile soils suitable for farming. (ii) They provide flat land for building settlements and transport routes.

Section F: Regional Geography of Africa and the World

Question 37 (WAEC)
List three major mineral resources found in South Africa.
Answer: Gold, diamonds and coal.

Question 38 (WAEC)
Mention two agricultural problems in tropical Africa.
Answer: (i) Small farm holdings and use of crude tools. (ii) Pests, diseases and poor storage facilities.

Question 39 (WAEC)
State two reasons why African countries trade more with Europe and Asia than among themselves.
Answer: (i) Poor transport links and different currencies within Africa. (ii) Similar export products, while Europe and Asia demand African raw materials.

Question 40 (WAEC)
Name two major manufacturing regions in the world and the country where each is found.
Answer: (i) Ruhr industrial region — Germany. (ii) Great Lakes industrial region — USA and Canada.

Question 41 (WAEC)
Mention two functions of ECOWAS.
Answer: (i) To promote trade and economic cooperation among West African states. (ii) To encourage free movement of people, goods and services within the region.

Section G: Environmental Issues (Desertification, Flooding, Erosion)

Question 42 (WAEC)
Define desertification.
Answer: Desertification is the gradual turning of fertile land into desert, mainly due to human activities and climate change.

Question 43 (WAEC)
State two causes of desertification in the Sahel region of Africa.
Answer: (i) Overgrazing by animals. (ii) Deforestation for fuel wood and farming.

Question 44 (WAEC)
List three effects of flooding in Nigerian cities.
Answer: (i) Destruction of houses, roads and bridges. (ii) Loss of lives and property. (iii) Spread of water-borne diseases.

Question 45 (WAEC)
Mention two methods of controlling soil erosion.
Answer: (i) Planting cover crops and trees. (ii) Building terraces, contour bunds or check dams on slopes.

Question 46 (WAEC)
Give two reasons why deforestation is dangerous to the environment.
Answer: (i) It leads to loss of wildlife and biodiversity. (ii) It increases the risk of soil erosion and climate change.

Question 47 (WAEC)
State two ways government can reduce environmental pollution in Nigerian cities.
Answer: (i) Enforcing laws on waste disposal and industrial emissions. (ii) Providing proper drainage, waste collection and recycling services.

NECO Geography Past Questions and Answers (2020–2024 Style)

Use these NECO-style questions to test yourself after reading each topic. Cover a page, answer from your head, then check the bold answers.

Question 1 (NECO)
Define geography.
Answer: Geography is the study of the earth, its physical features and climate, and how humans use and affect their environment.

Question 2 (NECO)
What is a scale on a map?
Answer: Scale is the relationship between a distance on the map and the actual distance on the ground.

Question 3 (NECO)
Mention two advantages of using a globe over a flat map.
Answer: (i) A globe shows the true shape of the earth. (ii) It shows directions and areas more accurately with less distortion.

Question 4 (NECO)
What is latitude?
Answer: Latitude is the angular distance of a place north or south of the Equator, measured in degrees.

Question 5 (NECO)
State two uses of lines of longitude.
Answer: (i) They are used to determine local time. (ii) They help to locate places east or west of the Prime Meridian.

Question 6 (NECO)
Mention three characteristics of savanna vegetation.
Answer: (i) Mixture of tall grasses and scattered trees. (ii) Trees have broad crowns and deep roots. (iii) There is a long dry season and a short wet season.

Question 7 (NECO)
Name two factors that influence temperature of a place.
Answer: (i) Latitude. (ii) Altitude (height above sea level).

Question 8 (NECO)
What is industrialization?
Answer: Industrialization is the process of developing more factories and industries in a country to increase production of goods.

Question 9 (NECO)
State two reasons why transportation is important to economic development in Nigeria.
Answer: (i) It helps movement of raw materials to factories and finished goods to markets. (ii) It links rural areas with urban centres and promotes trade.

Question 10 (NECO)
List three major environmental problems in Nigerian cities.
Answer: (i) Air pollution from vehicles and industries. (ii) Poor waste disposal and blocked drains. (iii) Noise pollution.

Question 11 (NECO)
What is migration?
Answer: Migration is the movement of people from one place to another for a long period of time, either within a country or across borders.

Question 12 (NECO)
State two push factors of rural–urban migration in Nigeria.
Answer: (i) Lack of jobs and low income in rural areas. (ii) Poor social amenities such as schools, hospitals and electricity.

Question 13 (NECO)
Define ecotourism.
Answer: Ecotourism is tourism that focuses on visiting natural areas in a way that protects the environment and benefits local people.

Question 14 (NECO)
Mention two examples of renewable natural resources.
Answer: (i) Forests/trees. (ii) Water or solar energy.

Question 15 (NECO)
State two reasons why soil erosion is common in Eastern Nigeria.
Answer: (i) Heavy rainfall that washes away topsoil. (ii) Steep slopes and careless land use such as deforestation and overgrazing.

Question 16 (NECO)
Give two measures the government can take to reduce deforestation.
Answer: (i) Enforce laws against illegal logging. (ii) Encourage tree planting and use of alternative fuel such as gas and kerosene.

Question 17 (NECO)
What is a delta?
Answer: A delta is a low-lying area of land formed at the mouth of a river where it deposits large amounts of silt.

Most Tested Geography Topics in WAEC & NECO

From recent WAEC and NECO papers (2020–2024), the following topics come out almost every year. Make sure you understand them very well and practise questions on them.

• Map work and practicals — scale, distance and area calculation, bearings, gradient, cross profiles, interpretation of contours, settlement and land use on maps.
• Weather and climate — elements of weather, instruments, world climatic regions, factors affecting climate of Nigeria and Africa.
• Geomorphology (landforms) — river processes, features of river courses, coastal landforms, desert landforms, types and formation of mountains and plateaux.
• Population and settlement — population size and density, structure, migration, urbanization, characteristics of rural and urban settlements, problems of cities.
• Natural resources and economic geography — location and importance of minerals, power resources, agriculture, forestry, fishing, manufacturing industries, transportation and trade.
• Regional geography of Nigeria — physical setting, relief, drainage, climate, vegetation, soil, population distribution, economic activities and development problems.
• Regional geography of Africa and the world — major countries and regions, resources, agriculture, industries, trade patterns and regional economic organizations.
• Environmental issues — pollution, deforestation, desertification, flooding, soil erosion, climate change and measures for environmental conservation.

Exam Tips: How to Read and Interpret Maps

• Always read the title and legend (key): Before answering any question, look at the title, north arrow and key so you understand what the map shows.
• Check the scale: Note if the map is large scale or small scale. Practise changing map distance in centimetres to ground distance in kilometres.
• Study contour patterns: Close contours show steep slopes; wide contours show gentle slopes. Circular contours may indicate hills, peaks or depressions.
• Use the grid lines: Practise writing four-figure and six-figure grid references to locate places correctly.
• Practise bearing questions: Always measure clockwise from north using a protractor. Write your answer in three figures, e.g. 045°.
• Draw neat cross profiles: Mark contour points carefully on graph paper, plot the heights and join with a smooth line. Label important features.
• Relate map to real life: Imagine how the area looks on the ground: where people will build houses, farm, or locate industries based on relief, rivers and roads.

Key Geography Terms You Must Know

Examiners like asking for definitions. Learn these in simple words and practise writing them from memory.

• Weather: The condition of the atmosphere at a particular place and time.
• Climate: The average weather condition of a place over a long period, usually 30 years or more.
• Latitude: Distance of a place north or south of the Equator, measured in degrees.
• Longitude: Distance of a place east or west of the Prime Meridian, measured in degrees.
• Population density: Number of people living in a unit area of land.
• Migration: Long-term movement of people from one place to another.
• Natural resource: Any useful material from nature, such as minerals, water, soil, forests or wildlife.
• Soil erosion: Removal of topsoil by water, wind or human activities.
• Delta: Low-lying land built up at a river mouth from deposited sediments.
• Desertification: Process by which fertile land gradually becomes desert.
• Urbanization: Growth of towns and cities and the increase of people living in them.
• Sustainable development: Using resources in a way that meets present needs without destroying them for future generations.

Common Geography Mistakes and How to Avoid Them

• Confusing weather with climate: Always add the time element. Weather is short term; climate is long term.
• Leaving diagrams rough and unlabelled: Use a ruler, draw clearly, and label all main features. Include title, scale and north arrow where needed.
• Writing long stories instead of points: WAEC and NECO reward clear points. State your point, then give a brief explanation or example.
• Ignoring command words: When the question says “List”, only write the points. “Explain” needs point plus short explanation. “Describe” needs full sentences showing features or processes.
• Not showing working: In map work and calculation questions, write out all steps. You can get marks even if the final answer is slightly wrong.
• Poor time management: Share your time according to marks. Do easier questions first, then come back to harder ones.
• Not reading the map properly: Many students answer from memory instead of from the map. Always check the map before you write.
• Skipping practical questions: Do not leave map work and weather station questions. They are usually straightforward and can give easy marks.

Conclusion: You Can Pass WAEC & NECO Geography with Confidence

Geography is not a “hard” subject when you understand the key ideas and practise regularly. If you use these past questions, mark yourself honestly, and correct your mistakes, your performance will improve quickly. Answer a few questions every day, not only close to exam time.

Believe that you can score high. Many students before you have made A1 and B2 in Geography by following this same method: read, practise, revise and pray. Stay focused, avoid fear, and keep reviewing this page as you prepare for WAEC and NECO. Success is possible for you.