POST UTME UNIBEN 2023 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
A diagram shows a cross-section of a river valley. Identify the type of river valley that is most likely to be formed by a river with a high gradient and a large discharge.
A. V-shaped valley
B. U-shaped valley
C. Meandering valley
D. Dendritic valley
Question 2
The diagram below shows a cross-section of a river valley. Which of the following is NOT a characteristic of the river valley?
A. Flat terrain
B. U-shaped valley
C. Steep slopes
D. River meandering
Question 3
The diagram below shows a map of the Niger Delta region. Which of the following cities is NOT located in the Niger Delta region?
A. Port Harcourt
B. Lagos
C. Abuja
D. Benin City
Question 4
The diagram below shows a graph of the relationship between population growth and economic development. Which of the following is a characteristic of the graph?
A. A positive correlation
B. A negative correlation
C. No correlation
D. A non-linear relationship
Question 5
The 'Green Belt Movement' is an initiative aimed at
A. Eradicating Poverty
B. Conserving Biodiversity
C. Promoting Sustainable Development
D. Reducing Deforestation
Question 6
The 'Kuznets curve' is a concept in economic geography that describes the relationship between economic development and environmental degradation. Which of the following is a key feature of the Kuznets curve?
A. Environmental degradation increases with economic development
B. Environmental degradation decreases with economic development
C. Environmental degradation remains constant with economic development
D. Economic development has no impact on environmental degradation
Question 7
A farmer is considering two types of fertilizers: A and B. Fertilizer A costs ₦100 per bag and has a yield of 10 kg per bag. Fertilizer B costs ₦150 per bag and has a yield of 15 kg per bag. Calculate the cost per kilogram of each fertilizer.
A. ₦10 per kg
B. ₦12.50 per kg
C. ₦15 per kg
D. ₦17.50 per kg
Question 8
The concept of 'carrying capacity' is most relevant to which of the following environmental issues?
A. Climate Change
B. Biodiversity Loss
C. Overpopulation
D. Pollution
Question 9
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. Freezing and Thawing
B. Hydrolysis
C. Oxidation
D. Erosion
Question 10
A map shows the distribution of vegetation types in a region. Identify the type of vegetation that is most likely to be found in an area with a mean annual rainfall of 800 mm and a temperature range of 20-30°C.
A. Tropical Rainforest
B. Tropical Savanna
C. Temperate Rainforest
D. Temperate Grassland
Question 11
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. 110,000
B. 115,000
C. 120,000
D. 125,000
Question 12
The diagram below shows a soil profile. What is the name of the layer labeled 'B'?
A. Topsoil
B. Subsoil
C. Regolith
D. Bedrock
Question 13
Determine the rate of soil erosion in a given area using the Universal Soil Loss Equation (USLE). The area has a rainfall intensity of 60 mm/h, a slope length of 100 m, a slope steepness of 10%, and a soil erodibility factor of 0.2. The area is covered with a vegetation cover of 50% and has a management factor of 0.8. Calculate the soil erosion rate in tons per hectare per year.
A. 10 tons/ha/yr
B. 20 tons/ha/yr
C. 30 tons/ha/yr
D. 40 tons/ha/yr
Question 14
The diagram below shows a climate graph. What is the name of the climate labeled 'Tropical'?
A. Tropical
B. Temperate
C. Continental
D. Polar
Question 15
The diagram below shows a cross-section of a glacier. Which of the following is a characteristic of the glacier's movement?
A. It moves horizontally.
B. It moves vertically.
C. It moves at a constant rate.
D. It moves at a variable rate.

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