POST UTME NOUN 2021 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The diagram below shows a soil profile. Which of the following processes is most likely responsible for the formation of the B horizon?
A. Leaching
B. Weathering
C. Erosion
D. Deposition
Question 2
What is the term for the movement of water from the land to the ocean, driven by gravity?
A. Evaporation
B. Transpiration
C. Runoff
D. Infiltration
Question 3
A population of 100,000 people is growing at a rate of 2% per annum. What is the expected population after 5 years?
A. 110000
B. 120000
C. 130000
D. 140000
Question 4
A company is considering investing in a new factory in a rural area. Which of the following economic factors would most likely influence the company's decision?
A. Availability of skilled labor
B. Proximity to raw materials
C. Transportation costs
D. Government incentives
Question 5
The diagram below shows a cross-section of the Earth's atmosphere. Which of the following layers is responsible for absorbing most of the sun's ultraviolet radiation?
A. Troposphere
B. Stratosphere
C. Mesosphere
D. Thermosphere
Question 6
What is the primary process that contributes to soil erosion in Nigeria?
A. Water erosion
B. Wind erosion
C. Glacial erosion
D. Coastal erosion
Question 7
What is the name of the economic system in which the means of production are owned and controlled by the state?
A. Capitalism
B. Socialism
C. Communism
D. Fascism
Question 8
The Ogun River in Nigeria is an example of a river that has been affected by human activities. What is the primary impact of human activities on the river?
A. Sedimentation
B. Eutrophication
C. Pollution
D. Channelization
Question 9
The concept of 'urban heat island' is most closely related to which of the following climate and vegetation belts?
A. Tropical Rainforest
B. Temperate Grassland
C. Desert
D. Temperate Deciduous Forest
Question 10
The diagram below shows a cross-section of the Benue Trough. What is the primary rock type that makes up the trough's walls?
A. Granite
B. Shale
C. Limestone
D. Sandstone
Question 11
Which of the following is a characteristic of the population distribution in Nigeria?
A. High population density in the north
B. Low population density in the south
C. Urbanization in major cities
D. Rural-urban migration
Question 12
Which of the following types of soil is commonly found in the savanna region of Nigeria?
A. Alfisol
B. Ultisol
C. Oxisol
D. Entisol
Question 13
What is the primary process responsible for the formation of the Niger Delta's unique landscape?
A. Tectonic uplift
B. Fluvial erosion
C. Coastal deposition
D. Glacial activity
Question 14
What is the name of the process by which the Niger River deposits sediment at its mouth?
A. Delta Formation
B. River Sedimentation
C. Tectonic Activity
D. Volcanic Eruptions
Question 15
A soil profile shows a layer of clay at the bottom. Which of the following is a characteristic of clay soils?
A. High water-holding capacity
B. Low water-holding capacity
C. High permeability
D. Low permeability

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