POST UTME UNIPORT 2020 Geography | Objective

Are you preparing for POST UTME UNIPORT exams? Reviewing past questions is one of the most effective ways to guarantee a high score. This practice hub features authentic 2020 Geography (Objective) questions designed to simulate the real exam environment.

Practice these randomly selected questions to test your readiness.

Question 1
A soil profile in the humid tropics shows a distinct O-horizon, A-horizon, and B-horizon. What is the primary reason for the presence of the O-horizon?
Correct A. Humus accumulation from plant litter
B. Leaching of minerals from the A-horizon
C. Weathering of rocks in the B-horizon
D. Erosion of the surface layer

Correct Answer: A

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Question 2
A map shows a river flowing through a valley. What type of landform is formed by the river?
A. Floodplain
B. Delta
Correct C. Meander
D. Oxbow lake

Correct Answer: C

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Question 3
A population of 1000 people is growing at a rate of 5% per annum. What is the population after 10 years?
A. 1500
B. 2000
C. 2500
Correct D. 3000

Correct Answer: D

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Question 4
A rock sample shows a foliated texture. What type of rock is it?
A. Igneous
B. Sedimentary
Correct C. Metamorphic
D. Foliated

Correct Answer: C

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Question 5
A diagram shows a simple harmonic motion. What is the equation of motion?
Correct A. x = A sin(ωt)
B. x = A cos(ωt)
C. x = A sin(ωt + φ)
D. x = A cos(ωt + φ)

Correct Answer: A

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Question 6
The process of plate tectonics that results in the formation of mountain ranges is known as _______.
A. Continental Drift
B. Seafloor Spreading
Correct C. Orogenesis
D. Epeirogenesis

Correct Answer: C

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Question 7
The diagram below shows a cross-section of a delta. Which of the following is NOT a characteristic of a delta?
A. A gradual slope
B. A large amount of sediment
C. A narrow mouth
Correct D. A small size

Correct Answer: D

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Question 8
The diagram below shows a graph of the relationship between the amount of fertilizer used and the yield of a crop. Which of the following is the most likely explanation for the shape of the graph?
Correct A. The law of diminishing returns
B. The law of supply and demand
C. The concept of opportunity cost
D. The concept of comparative advantage

Correct Answer: A

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Question 9
The diagram below shows a map of the Niger Delta. Which of the following is a major economic activity in the region?
Correct A. Oil production
B. Agriculture
C. Fishing
D. Tourism

Correct Answer: A

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Question 10
The diagram below shows a cross-section of the Earth's crust. Which of the following is a characteristic of the Earth's crust?
Correct A. It is composed of rocks and minerals
B. It is broken up into several plates
C. It is a single, solid layer
D. It is made up of only sedimentary rocks

Correct Answer: A

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Question 11
The population of a city is growing at a rate of 5% per annum. If the current population is 500,000, what will be the population after 3 years?
Correct A. 625,000
B. 600,000
C. 550,000
D. 525,000

Correct Answer: A

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Question 12
A firm produces two products, A and B. The production process involves two inputs, labor and capital. The production function for product A is given by Q_A = 10L^0.5K^0.5 and for product B is given by Q_B = 5L^0.2K^0.8 . If the firm has 100 units of labor and 50 units of capital, how many units of product A and product B should it produce?
Correct A. Product A: 50 units, Product B: 20 units
B. Product A: 30 units, Product B: 15 units
C. Product A: 40 units, Product B: 25 units
D. Product A: 60 units, Product B: 30 units

Correct Answer: A

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Question 13
A map shows the distribution of rainfall in a region. The map has a scale of 1 cm : 100 km. If the rainfall is 20 cm on the map, what is the actual rainfall in mm?
Correct A. 200 mm
B. 500 mm
C. 1000 mm
D. 1500 mm

Correct Answer: A

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Question 14
A firm is considering investing in a new project. The project has a net present value (NPV) of ₦1,000,000 and a payback period of 5 years. If the firm's cost of capital is 10%, what is the internal rate of return (IRR) of the project?
Correct A. 15%
B. 12%
C. 10%
D. 8%

Correct Answer: A

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Question 15
A city has a population of 1 million people. The city's water supply comes from a nearby river. If the river's water flow is 100,000 liters per day, how many days will it take to supply water to the entire population?
Correct A. 10 days
B. 20 days
C. 30 days
D. 40 days

Correct Answer: A

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Question 16
The diagram below shows a cross-section of a river valley. Which of the following landforms is NOT a result of the river's erosional activity?
Correct A. A waterfall
B. A delta
C. A meander
D. A lake

Correct Answer: A

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Question 17
The diagram below shows a graph of the relationship between temperature and precipitation in a certain region. What is the name of the climate zone represented by the shaded area?
Correct A. Tropical rainforest
B. Desert
C. Temperate grassland
D. Temperate deciduous forest

Correct Answer: A

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Question 18
The diagram below shows a map of a certain region. What is the name of the landform that separates the two oceans?
A. Mountain range
B. Island
C. Peninsula
Correct D. Isthmus

Correct Answer: D

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Question 19
The diagram below shows a cross-section of a certain rock formation. What is the name of the rock type that is formed when magma cools and solidifies beneath the Earth's surface?
Correct A. Igneous
B. Sedimentary
C. Metamorphic
D. Foliated

Correct Answer: A

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Question 20
The diagram below shows a graph of the relationship between population growth and resource availability in a certain region. What is the name of the economic system that is represented by the shaded area?
A. Capitalist
B. Socialist
C. Communist
Correct D. Mixed economy

Correct Answer: D

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Question 21
A map projection that preserves angles and shapes is known as a:
A. Azimuthal
B. Gnomonic
C. Orthographic
Correct D. Conformal

Correct Answer: D

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Question 22
The process of soil formation from rocks is known as:
A. Weathering
B. Erosion
C. Deposition
Correct D. Pedogenesis

Correct Answer: D

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Question 23
The economic activity of extracting and processing natural resources is known as:
A. Agriculture
Correct B. Mining
C. Manufacturing
D. Tourism

Correct Answer: B

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Question 24
The environmental issue of climate change is primarily caused by:
A. Deforestation
B. Pollution
C. Overpopulation
Correct D. Greenhouse gas emissions

Correct Answer: D

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Question 25
The physical feature of the Niger Delta is characterized by:
Correct A. A river delta
B. A lake
C. A mountain range
D. A coastal plain

Correct Answer: A

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