POST UTME GREENFIELD UNIVERSITY 2017 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The process of soil erosion in Nigeria is influenced by several factors, including vegetation cover, rainfall intensity, and soil type. Which of the following is NOT a primary factor contributing to soil erosion in the country?
A. Deforestation
B. Overgrazing
C. Climate change
D. Population growth
Question 2
The diagram below shows a cross-section of the Benue Trough. What type of landform is represented by the shaded area?
A. A rift valley
B. A fault block mountain
C. A fold mountain
D. A volcanic plateau
Question 3
The Earth's rotation causes the Coriolis effect, which results in?
A. Global warming
B. Climate change
C. The formation of high and low-pressure systems
D. The rotation of the Earth itself
Question 4
The population of a city is growing at a rate of 5% per annum. If the current population is 100,000, what will be the population after 2 years?
A. 105000
B. 110000
C. 115000
D. 120000
Question 5
The diagram below shows a cross-section of a river delta. What type of landform is represented by the shaded area?
A. A river delta
B. A lake delta
C. A coastal plain
D. A floodplain
Question 6
The diagram below shows the formation of a delta. What is the primary factor responsible for the formation of this delta?
A. Tectonic activity
B. Volcanic eruptions
C. River flow
D. Sea level rise
Question 7
A map of Nigeria shows the Benue Trough as a region of high seismic activity. Which of the following is a likely consequence of this?
A. Increased risk of earthquakes
B. Formation of new mountain ranges
C. Creation of new rivers
D. Increased volcanic activity
Question 8
The diagram below shows a cross-section of the Niger Delta. What is the likely effect of the sediment load on the delta's shape?
A. The delta will become more rounded
B. The delta will become more angular
C. The delta will remain the same shape
D. The delta will become more irregular
Question 9
The process of soil formation through the action of wind and water is known as?
A. Erosion
B. Weathering
C. Pedogenesis
D. Denudation
Question 10
The savanna biome is characterized by a distinct wet and dry season. Which of the following is a characteristic of the savanna biome?
A. High levels of rainfall throughout the year
B. Distinct wet and dry seasons
C. Low levels of rainfall throughout the year
D. No distinct seasons
Question 11
A map scale is a ratio that represents the relationship between the distance on the map and the corresponding distance on the ground. If a map scale is 1:50,000, what is the ratio of the distance on the map to the distance on the ground?
A. 1:10,000
B. 1:50,000
C. 1:100,000
D. 1:200,000
Question 12
The Earth's atmosphere is composed of approximately _______________% nitrogen and _______________% oxygen.
A. 78% and 21%
B. 21% and 78%
C. 50% and 50%
D. 90% and 10%
Question 13
The process of soil formation involves the breakdown of rocks into smaller particles through physical and chemical weathering. Which of the following is an example of a physical weathering process?
A. Freeze-thaw action
B. Chemical weathering
C. Erosion
D. Deposition
Question 14
The process of soil formation from the weathering of rocks is an example of a _______________ process.
A. Mechanical process
B. Chemical process
C. Biological process
D. Physical process
Question 15
A company is producing a product with a fixed cost of ₦1,000,000 and a variable cost of ₦500 per unit. If the selling price is ₦700 per unit, what is the break-even point?
A. 1000
B. 2000
C. 3000
D. 4000

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