POST UTME UNIBEN 2022 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The diagram below shows the water cycle. Identify the process labeled 'A'.
A. Evaporation
B. Condensation
C. Runoff
D. Transpiration
Question 2
The population of a city is growing at a rate of 2% per annum. If the current population is 500,000, what will be the population after 5 years?
A. 550,000
B. 600,000
C. 650,000
D. 700,000
Question 3
A graph shows a relationship between the amount of fertilizer used and the yield of a crop. What is the most likely effect of increasing the amount of fertilizer used?
A. The yield will decrease
B. The yield will increase
C. The yield will remain the same
D. The yield will fluctuate
Question 4
In the context of soil formation, what is the primary role of the B horizon in the development of a soil profile?
A. To accumulate organic matter and nutrients
B. To form a hard, impermeable layer
C. To facilitate the movement of water and air
D. To store minerals and salts
Question 5
The savannas of West Africa are characterized by a distinct wet and dry season. What is the primary reason for this seasonal variation in precipitation?
A. The Intertropical Convergence Zone (ITCZ) shifts northward during the dry season.
B. The African Easterly Jet (AEJ) strengthens during the wet season.
C. The Sahara Desert to the north acts as a rain shadow, blocking moisture-laden air from the Gulf of Guinea.
D. The trade winds from the Sahara Desert bring dry air to the region during the dry season.
Question 6
The Niger Delta is a major sedimentary basin in West Africa. What is the primary source of sediment that contributes to its formation?
A. The Niger River
B. The Benue River
C. The Cross River
D. The Imo River
Question 7
The Niger Delta is a region of high biodiversity and economic importance. What is the primary cause of the region's high levels of soil erosion?
A. Deforestation and land degradation
B. Overfishing and pollution
C. Climate change and sea-level rise
D. Agricultural activities and irrigation
Question 8
The diagram below shows a climate diagram for a tropical rainforest. What is the primary characteristic of the climate in this region?
A. High temperature and high precipitation
B. Low temperature and low precipitation
C. High temperature and low precipitation
D. Low temperature and high precipitation
Question 9
The diagram below shows a cross-section of a river valley. What is the primary process responsible for the formation of the meandering channel?
A. Erosion by the river
B. Deposition of sediment
C. Tectonic uplift
D. Glacial activity
Question 10
A river has a discharge of 100 m³/s. If the river flows for 8 hours a day, what is the total volume of water discharged in a day?
A. 800 m³
B. 1,600 m³
C. 2,400 m³
D. 3,200 m³
Question 11
A soil profile in the humid tropics shows a distinct B horizon with a high concentration of iron and aluminum oxides. What is the most likely process responsible for the formation of this B horizon?
A. Leaching
B. Weathering
C. Erosion
D. Deposition
Question 12
The diagram below shows a cross-section of the Benue Trough. Identify the type of rock formation labeled 'B'.
A. Folded rock
B. Faulted rock
C. Volcanic rock
D. Metamorphic rock
Question 13
The Niger River is the primary source of freshwater for Nigeria. What is the approximate discharge rate of the Niger River at its mouth?
A. 10,000 m³/s
B. 20,000 m³/s
C. 30,000 m³/s
D. 40,000 m³/s
Question 14
The map below shows the distribution of population density in Nigeria. Which state has the highest population density?
A. Lagos State
B. Kano State
C. Kaduna State
D. Oyo State
Question 15
A company is considering investing in a new factory in a region with an abundance of natural resources. Which of the following economic factors would most likely influence the company's decision?
A. Availability of skilled labor
B. Proximity to transportation infrastructure
C. Access to natural resources
D. Government incentives and tax breaks

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