POST UTME BOWEN UNIVERSITY 2025 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The diagram below shows a simple circuit. What is the function of the resistor in the circuit?
A. To increase the voltage
B. To decrease the current
C. To reduce the resistance
D. To control the flow of electrons
Question 2
The diagram below shows a cross-section of the Niger Delta. Which of the following is a characteristic of the delta's morphology?
A. A dendritic pattern
B. A braided pattern
C. A meandering pattern
D. A straight channel
Question 3
The vegetation of Nigeria is characterized by a high level of biodiversity, which is typical of which type of vegetation?
A. Tropical rainforest vegetation
B. Tropical savanna vegetation
C. Desert vegetation
D. Temperate vegetation
Question 4
The diagram below shows a simple harmonic motion. Identify the type of motion:
A. Simple harmonic motion
B. Damped harmonic motion
C. Forced harmonic motion
D. Free harmonic motion
Question 5
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. Physical weathering
D. Biological weathering
Question 6
The concept of 'entropy' in thermodynamics refers to the measure of disorder or randomness in a system. Which of the following is a characteristic of entropy?
A. Entropy increases with temperature
B. Entropy decreases with pressure
C. Entropy is a measure of disorder or randomness
D. Entropy is a measure of energy
Question 7
The concept of 'urban sprawl' refers to the uncontrolled growth of cities. What is the primary consequence of urban sprawl on the environment?
A. Loss of biodiversity
B. Increased air pollution
C. Water scarcity
D. Soil erosion
Question 8
The process of soil formation involves the breakdown of rocks into smaller particles. What is the primary mechanism responsible for this breakdown?
A. Weathering
B. Erosion
C. Deposition
D. Plate tectonics
Question 9
The concept of 'carrying capacity' in population studies refers to the maximum number of individuals of a species that an environment can support without suffering degradation. What is the primary factor that determines carrying capacity in a given environment?
A. Availability of food resources
B. Water availability
C. Climate and temperature
D. Land area
Question 10
The diagram below shows the different climate and vegetation belts of the world. Which of the following is NOT a characteristic of the tropical rainforest belt?
A. High levels of rainfall
B. Dense vegetation
C. High levels of biodiversity
D. Cold temperatures
Question 11
The Niger River is a major source of water for irrigation and drinking water in Nigeria. What is the primary reason for the high level of water pollution in the Niger River?
A. Industrial waste
B. Agricultural runoff
C. Domestic waste
D. Natural sedimentation
Question 12
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 chemical weathering process?
A. Hydrolysis
B. Oxidation
C. Freeze-thaw action
D. Erosion
Question 13
The Niger Delta is a major economic hub in Nigeria, with a diverse range of industries including oil and gas, agriculture, and fishing. What is the primary reason for the high level of soil erosion in the Niger Delta?
A. Deforestation
B. Overgrazing
C. Poor agricultural practices
D. Human activities such as oil and gas exploration
Question 14
A company produces 1000 units of a product per day. If the demand for the product is 1200 units per day, what is the shortage in units per day:
A. 200
B. 300
C. 400
D. 500
Question 15
A city with a population of 500,000 people has a growth rate of 3% per annum. Calculate the population after 5 years:
A. 550,000
B. 525,000
C. 600,000
D. 675,000

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