POST UTME OAU 2019 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The diagram below shows a cross-section of a river meandering through a valley. Which of the following landforms is NOT a result of the river's erosional activity?
A. A waterfall
B. A delta
C. A meander
D. A floodplain
Question 2
What is the name of the process by which the Earth's crust is broken and reformed?
A. Weathering
B. Erosion
C. Plate tectonics
D. Denudation
Question 3
The diagram below shows a simple economic graph. What is the name of the curve that represents the relationship between the quantity of a good demanded and the price of the good?
A. Law of supply
B. Law of demand
C. Equilibrium curve
D. Demand curve
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
The diagram below shows a simple geological map. What is the name of the type of rock that forms when magma cools and solidifies beneath the Earth's surface?
A. Igneous rock
B. Sedimentary rock
C. Metamorphic rock
D. Foliated rock
Question 6
The diagram below represents a cross-section of the Earth's crust. Identify the type of rock that forms the crust.
A. Igneous Rock
B. Sedimentary Rock
C. Metamorphic Rock
D. Continental Crust
Question 7
Using the concept of population and settlement studies, explain the factors that contribute to the growth of urban centers in Nigeria, and identify the most significant urban center in the country.
A. The growth of urban centers is driven by the expansion of the service sector, the growth of the middle class, and the increase in urbanization.
B. The most significant urban center in Nigeria is Lagos, due to its strategic location, economic importance, and cultural significance.
C. The growth of urban centers is driven by the expansion of the manufacturing sector, the growth of the middle class, and the increase in urbanization.
D. The most significant urban center in Nigeria is Abuja, due to its status as the capital city and its economic importance.
Question 8
The diagram below shows the process of internal land-forming processes. Identify the type of rock represented by the letter A.
A. Igneous
B. Sedimentary
C. Metamorphic
D. Foliated
Question 9
The diagram below shows a cross-section of a river meandering through a valley. Which of the following landforms is NOT a result of the river's erosional activity?
A. A waterfall
B. A delta
C. A meander
D. A floodplain
Question 10
The Earth's magnetic field is generated by the movement of molten iron in the Earth's core. Which of the following is a consequence of the Earth's magnetic field?
A. Protection from solar radiation
B. Atmospheric circulation patterns
C. Magnetosphere formation
D. Climate regulation
Question 11
The diagram below shows a cross-section of a river meandering through a valley. Which of the following landforms is NOT a result of the river's erosional activity?
A. A waterfall
B. A delta
C. A meander
D. A floodplain
Question 12
The diagram below shows the structure of the solar system. Which planet is represented by the letter A?
A. Mercury
B. Venus
C. Earth
D. Mars
Question 13
The diagram below shows a simple ecosystem. What is the name of the process by which plants convert sunlight into energy?
A. Photosynthesis
B. Respiration
C. Decomposition
D. Fermentation
Question 14
The diagram below shows a cross-section of a river meandering through a valley. Which of the following landforms is NOT a result of the river's erosional activity?
A. A waterfall
B. A delta
C. A meander
D. A floodplain
Question 15
The diagram below shows a cross-section of a river meandering through a valley. Which of the following landforms is NOT a result of the river's erosional activity?
A. A waterfall
B. A delta
C. A meander
D. A floodplain

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