POST UTME UI 2019 Geography | Objective

Are you preparing for POST UTME UI exams? Reviewing past questions is one of the most effective ways to guarantee a high score. This practice hub features authentic 2019 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. 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 2
A recent study on the population growth of Lagos State, Nigeria, revealed a high rate of urbanization. What is the primary factor contributing to this high rate of urbanization?
A. High birth rate
Correct B. Rural-urban migration
C. Natural increase
D. International migration

Correct Answer: B

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Question 3
The Jos Plateau in Nigeria is characterized by a unique combination of volcanic and sedimentary rocks. What is the primary process responsible for the formation of these rocks?
A. Weathering and erosion
B. Plate tectonics
Correct C. Volcanic activity
D. Sedimentary deposition

Correct Answer: C

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Question 4
The Niger River is the primary source of hydroelectric power in Nigeria. What is the primary factor limiting the potential of this hydroelectric power?
A. Water scarcity
B. Geological instability
Correct C. Seasonal variations in water flow
D. Technical limitations

Correct Answer: C

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Question 5
The Kainji Dam in Nigeria is a major source of hydroelectric power. What is the primary benefit of this dam?
A. Flood control
B. Irrigation
C. Fisheries development
Correct D. Hydroelectric power generation

Correct Answer: D

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Question 6
The Earth's rotation causes the Coriolis effect, which in turn influences the formation of weather patterns. What is the primary reason for the Coriolis effect?
A. The Earth's rotation causes the Coriolis effect.
B. The Coriolis effect is caused by the Earth's orbit around the Sun.
C. The Coriolis effect is a result of the Earth's magnetic field.
Correct D. The Coriolis effect is caused by the rotation of the atmosphere.

Correct Answer: D

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Question 7
The Niger Delta is a major economic hub in Nigeria, with significant oil and gas reserves. What is the primary economic activity in the Niger Delta?
A. Agriculture
B. Mining
C. Manufacturing
Correct D. Petroleum extraction

Correct Answer: D

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Question 8
The Benue Trough is a major geological feature in Nigeria, characterized by a series of faults and folds. What is the primary type of rock formation in the Benue Trough?
A. Igneous
Correct B. Sedimentary
C. Metamorphic
D. Volcanic

Correct Answer: B

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Question 9
The Jos Plateau is a region of Nigeria known for its rich mineral deposits, including tin, columbite, and wolframite. What is the primary economic activity in the Jos Plateau?
A. Agriculture
Correct B. Mining
C. Manufacturing
D. Tourism

Correct Answer: B

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Question 10
The Cross River National Park is a protected area in Nigeria, known for its diverse wildlife and ecosystems. What is the primary conservation effort in the Cross River National Park?
A. Habitat restoration
B. Species reintroduction
Correct C. Community engagement
D. Ecotourism development

Correct Answer: C

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Question 11
The process of soil formation involves the interaction of several factors, including climate, topography, and vegetation. Which of the following is NOT a primary factor in soil formation?
A. Climate
B. Topography
C. Vegetation
Correct D. Gravity

Correct Answer: D

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Question 12
The diagram below shows the relationship between the amount of rainfall and the rate of soil erosion. Which of the following is the CORRECT interpretation of the diagram?
A. As rainfall increases, soil erosion decreases.
Correct B. As rainfall increases, soil erosion increases.
C. Soil erosion is independent of rainfall.
D. Rainfall has no effect on soil erosion.

Correct Answer: B

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Question 13
The Earth's climate is influenced by several factors, including the amount of solar energy it receives. Which of the following is the CORRECT formula for calculating the amount of solar energy received by the Earth?
A. ( E = rac{S imes A imes sin( heta)}{d^2} )
Correct B. ( E = rac{S imes A imes cos( heta)}{d^2} )
C. ( E = rac{S imes A imes an( heta)}{d^2} )
D. ( E = rac{S imes A imes sec( heta)}{d^2} )

Correct Answer: B

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Question 14
The diagram below shows the structure of a plant cell. Which of the following is the CORRECT function of the cell wall?
A. To regulate the movement of substances in and out of the cell.
Correct B. To provide support and structure to the cell.
C. To synthesize proteins and other biomolecules.
D. To store genetic information.

Correct Answer: B

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Question 15
The diagram below shows the relationship between the amount of rainfall and the rate of soil erosion. Which of the following is the CORRECT interpretation of the diagram?
A. As rainfall increases, soil erosion decreases.
Correct B. As rainfall increases, soil erosion increases.
C. Soil erosion is independent of rainfall.
D. Rainfall has no effect on soil erosion.

Correct Answer: B

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Question 16
The process of soil formation is influenced by the type of rocks that are weathered. Which of the following rocks is most likely to produce a soil with high pH?
A. Granite
B. Basalt
C. Sandstone
Correct D. Limestone

Correct Answer: D

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Question 17
A map is drawn to a scale of 1:50,000. If the distance between two points on the map is 5 cm, what is the actual distance between the points in meters?
A. 100 m
Correct B. 500 m
C. 1000 m
D. 5000 m

Correct Answer: B

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Question 18
The diagram below shows the Earth's orbit around the Sun. Which of the following best describes the shape of the orbit?
Correct A. Ellipse
B. Circle
C. Parabola
D. Hyperbola

Correct Answer: A

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Question 19
A rock sample is analyzed and found to have a composition of 50% quartz, 30% feldspar, and 20% mica. What is the percentage of the rock that is composed of mica?
A. 10%
Correct B. 20%
C. 30%
D. 40%

Correct Answer: B

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Question 20
A map is drawn to a scale of 1:100,000. If the distance between two points on the map is 2 cm, what is the actual distance between the points in kilometers?
A. 1 km
B. 2 km
Correct C. 5 km
D. 10 km

Correct Answer: C

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Question 21
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?
A. A meander
B. An oxbow lake
Correct C. A waterfall
D. A delta

Correct Answer: C

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Question 22
The Earth's atmosphere is composed of approximately 78% nitrogen, 21% oxygen, and 1% other gases. What is the approximate percentage of oxygen in the Earth's atmosphere?
A. 20%
Correct B. 21%
C. 22%
D. 23%

Correct Answer: B

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Question 23
The diagram below shows a map of Nigeria's climate zones. Which of the following climate zones is NOT found in Nigeria?
A. Savanna
B. Tropical rainforest
C. Desert
Correct D. Alpine

Correct Answer: D

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Question 24
The population of a city is increasing at a rate of 5% per annum. If the current population is 100,000, what will be the population after 2 years?
A. 110,000
B. 115,000
Correct C. 120,000
D. 125,000

Correct Answer: C

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Question 25
The diagram below shows a graph of the relationship between temperature and precipitation in a region. Which of the following statements is NOT supported by the graph?
Correct A. Temperature and precipitation are directly proportional
B. Temperature and precipitation are inversely proportional
C. Precipitation increases during the rainy season
D. Precipitation decreases during the dry season

Correct Answer: A

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