POST UTME UNILORIN 2025 Geography | Objective

Are you preparing for POST UTME UNILORIN exams? Reviewing past questions is one of the most effective ways to guarantee a high score. This practice hub features authentic 2025 Geography (Objective) questions designed to simulate the real exam environment.

Practice these randomly selected questions to test your readiness.

Question 1
The Niger Delta region of Nigeria is characterized by a complex network of rivers and creeks. Which of the following is NOT a major river in the Niger Delta?
A. River Benue
B. River Niger
Correct C. River Kano
D. River Osun

Correct Answer: C

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Question 2
A map of Nigeria shows the country's climate zones. Which of the following climate zones is NOT found in Nigeria?
A. Tropical Rainforest
B. Savanna
C. Desert
Correct D. Temperate

Correct Answer: D

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Question 3
The diagram below shows the structure of a typical Nigerian soil profile. What is the primary function of the O horizon?
A. To hold water and nutrients
Correct B. To support plant growth
C. To filter out impurities
D. To regulate soil temperature

Correct Answer: B

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Question 4
The Earth's rotation causes the Coriolis effect, which in turn affects global wind patterns. What is the primary direction of the trade winds in the Northern Hemisphere?
Correct A. From the equator towards the poles
B. From the poles towards the equator
C. From the west towards the east
D. From the east towards the west

Correct Answer: A

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Question 5
The diagram below shows the structure of a typical Nigerian river basin. What is the primary function of the floodplain?
Correct A. To store excess water during floods
B. To support plant growth
C. To filter out impurities
D. To regulate soil temperature

Correct Answer: A

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Question 6
The Niger Delta region of Nigeria is characterized by a complex network of rivers, creeks, and wetlands. What is the primary factor responsible for the formation of these wetlands?
A. Tectonic activity
B. Volcanic eruptions
C. Sea level rise
Correct D. River sedimentation

Correct Answer: D

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Question 7
A recent study on the impact of climate change on agriculture in Nigeria found that the average temperature in the country has increased by 1.5°C over the past 50 years. What is the likely effect of this temperature increase on crop yields?
A. Increased crop yields
Correct B. Decreased crop yields
C. No change in crop yields
D. Increased crop yields in the north, decreased in the south

Correct Answer: B

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Question 8
The Jos Plateau in Nigeria is a region of volcanic activity. What is the primary type of rock that forms as a result of this volcanic activity?
Correct A. Igneous rock
B. Sedimentary rock
C. Metamorphic rock
D. Foliated rock

Correct Answer: A

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Question 9
A recent study on the impact of deforestation on biodiversity in Nigeria found that the loss of forest cover has led to a decline in the population of several endangered species. What is the primary cause of this decline?
Correct A. Habitat fragmentation
B. Hunting and poaching
C. Climate change
D. Disease transmission

Correct Answer: A

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Question 10
The Niger River is the longest river in West Africa and flows through several countries, including Nigeria. What is the primary reason for the river's meandering course?
A. Tectonic activity
B. Volcanic eruptions
Correct C. River sedimentation
D. Sea level rise

Correct Answer: C

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Question 11
The process of soil formation from rocks is known as _______.
Correct A. Weathering
B. Erosion
C. Deposition
D. Plate Tectonics

Correct Answer: A

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Question 12
The diagram below shows a cross-section of a river delta. What is the name of the landform labeled 'A'?
Correct A. Delta
B. Estuary
C. Floodplain
D. Wetland

Correct Answer: A

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Question 13
The climate of Nigeria can be broadly classified into _______ belts.
A. 3
Correct B. 4
C. 5
D. 6

Correct Answer: B

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Question 14
The equation of a circle with center (0, 0) and radius 5 is _______.
Correct A. x^2 + y^2 = 25
B. x^2 + y^2 = 10
C. x^2 + y^2 = 20
D. x^2 + y^2 = 30

Correct Answer: A

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Question 15
The diagram below shows a simple harmonic motion. What is the amplitude of the motion?
Correct A. 2
B. 3
C. 4
D. 5

Correct Answer: A

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Question 16
The Niger Delta region of Nigeria is characterized by a complex network of rivers and creeks. What is the primary reason for this complex network?
A. Tectonic activity
B. Volcanic activity
Correct C. River erosion and deposition
D. Sea level rise

Correct Answer: C

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Question 17
A population of 1000 individuals is growing at a rate of 10% per annum. What is the population after 5 years?
A. 1500
B. 2000
C. 2500
Correct D. 3000

Correct Answer: D

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Question 18
The diagram below shows the relationship between the number of people and the amount of food produced in a given area. What is the name of the curve shown in the diagram?
A. Supply curve
B. Demand curve
Correct C. Production curve
D. Consumption curve

Correct Answer: C

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Question 19
The Earth's surface is composed of several types of rocks. What is the primary characteristic of igneous rocks?
Correct A. They are formed from the cooling and solidification of magma
B. They are formed from the weathering and erosion of existing rocks
C. They are formed from the compaction and cementation of sediments
D. They are formed from the metamorphism of existing rocks

Correct Answer: A

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Question 20
The diagram below shows the structure of a cell. What is the name of the organelle labeled A?
A. Mitochondria
B. Chloroplast
Correct C. Nucleus
D. Ribosome

Correct Answer: C

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Question 21
The process of weathering that involves the breakdown of rocks into smaller fragments through the action of ice is known as:
A. Mechanical weathering
B. Chemical weathering
Correct C. Freeze-thaw weathering
D. Abrasion

Correct Answer: C

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Question 22
The diagram below shows a cross-section of a river valley. Which of the following landforms is NOT typically found in this type of valley?
A. Meander
B. Oxbow lake
C. Delta
Correct D. Waterfall

Correct Answer: D

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Question 23
The diagram below shows a simple economic model. Which of the following is a consequence of a decrease in the supply of a good?
A. An increase in the price of the good
Correct B. A decrease in the quantity of the good demanded
C. A decrease in the quantity of the good supplied
D. A decrease in the price of the good

Correct Answer: B

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Question 24
The diagram below shows a simple population pyramid. Which of the following is a characteristic of a population with a high birth rate?
A. A large number of people in the working-age group
B. A large number of people in the dependent-age group
Correct C. A large number of people in the reproductive-age group
D. A large number of people in the elderly group

Correct Answer: C

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Question 25
The diagram below shows a simple environmental impact assessment. Which of the following is a consequence of climate change?
A. An increase in the global temperature
B. A decrease in the global temperature
C. A decrease in the sea level
Correct D. An increase in the sea level

Correct Answer: D

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