POST UTME IGBINEDION UNIVERSITY 2020 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The process of soil formation through the weathering of rocks and the accumulation of organic matter is known as
A. Pedogenesis
B. Denudation
C. Erosion
D. Deposition
Question 2
The diagram below shows a graph of the relationship between temperature and precipitation in a particular region. Which of the following conclusions can be drawn from the graph?
A. There is a direct relationship between temperature and precipitation.
B. There is an inverse relationship between temperature and precipitation.
C. There is no relationship between temperature and precipitation.
D. The relationship between temperature and precipitation is non-linear.
Question 3
The diagram below shows a cross-section of a deltaic deposit. What is the primary reason for the formation of this type of deposit?
A. Deposition of sediment due to a decrease in water velocity
B. Deposition of sediment due to an increase in water velocity
C. Deposition of sediment due to a change in water depth
D. Deposition of sediment due to a change in water salinity
Question 4
The process of weathering that involves the breakdown of rocks into smaller fragments due to the expansion and contraction of water within the rock is known as
A. Mechanical weathering
B. Chemical weathering
C. Physical weathering
D. Biological weathering
Question 5
A map scale of 1:50,000 means that _______ cm on the map represents _______ m in reality.
A. 1 cm represents 50 m
B. 1 cm represents 500 m
C. 1 cm represents 5 m
D. 1 cm represents 0.5 m
Question 6
A river with a high gradient and a narrow valley will have a higher velocity than a river with a low gradient and a wide valley. What is the primary reason for this difference in velocity?
A. Energy loss due to friction
B. Energy loss due to turbulence
C. Energy loss due to channel roughness
D. Energy loss due to water depth
Question 7
The diagram below shows a cross-section of a delta. Which of the following landforms is NOT a result of the river's depositional activity?
A. Delta
B. Channel
C. Barrier
D. Waterfall
Question 8
The diagram below shows a simple harmonic motion. What is the amplitude of the motion?
A. 5 cm
B. 10 cm
C. 15 cm
D. 20 cm
Question 9
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
C. Freeze-thaw weathering
D. Abrasion
Question 10
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. Oxygen
C. River
D. Valley
Question 11
The diagram below shows a cross-section of a river valley. Which of the following landforms is most likely to be found at point X?
A. Meander
B. Oxbow Lake
C. Delta
D. Estuary
Question 12
The following diagram shows a cross-section of a river delta. What is the name of the feature labeled 'A'?
A. River mouth
B. Delta plain
C. Estuary
D. Tidal flat
Question 13
A map projection that preserves angles and shapes is known as a:
A. Conic projection
B. Azimuthal projection
C. Gnomonic projection
D. Orthographic projection
Question 14
The process of soil formation from the weathering of rocks is known as _______.
A. Erosion
B. Weathering
C. Soilification
D. Pedogenesis
Question 15
A company produces 100 units of a product per day. If the product sells for ₦500 per unit, and the company operates for 365 days per year, what is the total revenue for the year?
A. ₦18,250,000
B. ₦18,500,000
C. ₦18,750,000
D. ₦19,000,000

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