POST UTME AAUA 2023 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
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. Meander
B. Valley
C. Oxygen
D. Delta
Question 2
The diagram below shows a graph of Nigeria's economic growth. What is the name of the stage labeled 'A'?
A. Exponential growth
B. Logarithmic growth
C. Linear growth
D. Stationary economy
Question 3
A map shows a region with a high concentration of oil reserves. What is the most likely reason for this phenomenon?
A. Tectonic activity
B. Weathering
C. Erosion
D. Deposition
Question 4
What is the term for the process by which the Earth's surface is shaped by the movement of glaciers?
A. Glaciation
B. Weathering
C. Erosion
D. Plate tectonics
Question 5
A farmer in the savannah region of Nigeria is considering the use of contour farming to reduce soil erosion. What is the primary benefit of contour farming?
A. Increased crop yields
B. Reduced soil erosion
C. Improved water retention
D. Increased soil fertility
Question 6
The diagram below shows the structure of a rock formation. Which of the following types of rocks is NOT represented in the diagram?
A. Igneous
B. Sedimentary
C. Metamorphic
D. Foliated
Question 7
The diagram below represents a typical example of a karst landscape. Which of the following is a characteristic of the landforms formed in this environment?
A. Caves
B. Sinkholes
C. Towers
D. Dolines
Question 8
The diagram below represents a typical example of a tropical rainforest ecosystem. Which of the following is a characteristic of the vegetation in this ecosystem?
A. Dense canopy
B. Epiphytes
C. Grasses
D. Shrubs
Question 9
Determine the rate of soil erosion in a region with a slope of 10° and a rainfall intensity of 50 mm/h. Assume a soil density of 1.5 g/cm³ and a soil cohesion of 0.5 N/m.
A. 0.5 m³/s
B. 1.0 m³/s
C. 1.5 m³/s
D. 2.0 m³/s
Question 10
The diagram below shows a map of the Niger Delta. Which of the following is NOT a major economic activity in the region?
A. Oil
B. Agriculture
C. Tourism
D. Fishing
Question 11
The process of soil formation through the weathering of rocks is known as _______.
A. Erosion
B. Weathering
C. Soilification
D. Pedogenesis
Question 12
The Earth's rotation causes the following phenomenon:
A. Tides
B. Seasons
C. Day and Night
D. Weather Patterns
Question 13
The diagram below shows a graph of temperature change over time. Which of the following is NOT a possible explanation for the observed trend?
A. Seasonal variation
B. Temperature increase
C. Climate change
D. Urban heat island effect
Question 14
The diagram below represents a typical example of a glacial landscape. Which of the following is a characteristic of the landforms formed in this environment?
A. U-shaped valleys
B. Glacial lakes
C. Moraines
D. Drumlins
Question 15
The diagram below shows a cross-section of a river. Which of the following is NOT a characteristic of the river?
A. Meandering
B. Floodplain
C. Channel
D. Turbidity

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