POST UTME OSUSTECH 2022 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The diagram below shows the process of soil erosion. What is the primary factor that contributes to soil erosion?
A. Rainfall
B. Wind
C. Temperature
D. Vegetation
Question 2
The Niger River is the longest river in West Africa. Which of the following climate zones does the Niger River flow through?
A. Savanna climate
B. Tropical rainforest climate
C. Desert climate
D. Temperate climate
Question 3
A map shows a region with a population density of 100 people per square kilometer. If the region has an area of 500 square kilometers, what is the total population of the region?
A. The total population of the region is 50,000 people.
B. The total population of the region is 100,000 people.
C. The total population of the region is 150,000 people.
D. The total population of the region is 200,000 people.
Question 4
A company is considering two locations for a new factory. Location A has a labor cost of ₦100 per hour and Location B has a labor cost of ₦120 per hour. If the company expects to operate for 8 hours a day, 5 days a week, what is the total labor cost for Location A?
A. ₦1,600
B. ₦2,400
C. ₦3,200
D. ₦4,800
Question 5
The diagram below shows a cross-section of a river valley. Identify the landform labeled 'A' and explain its formation.
A. A meander is a type of landform that forms when a river flows through a valley and erodes the surrounding landscape.
B. A delta is a type of landform that forms when a river deposits sediment at its mouth.
C. A waterfall is a type of landform that forms when a river flows over a steep drop in the landscape.
D. A canyon is a type of landform that forms when a river flows through a narrow, deep valley.
Question 6
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. Freeze-thaw weathering
D. Abrasion
Question 7
The diagram below shows the structure of a river system. Identify the part labeled 'A':
A. River mouth
B. Tributary
C. Delta
D. Estuary
Question 8
The diagram below shows the structure of the Earth's atmosphere. Which layer is responsible for absorbing most of the sun's ultraviolet radiation?
A. Troposphere
B. Stratosphere
C. Mesosphere
D. Thermosphere
Question 9
The population of a city is growing at a rate of 3% per annum. If the current population is 100,000, what will be the population after 5 years?
A. 120,000
B. 130,000
C. 140,000
D. 150,000
Question 10
The Jos Plateau in Nigeria is a region of volcanic activity. Which of the following types of rocks is most likely to be found in this region?
A. Igneous rocks
B. Sedimentary rocks
C. Metamorphic rocks
D. Foliated rocks
Question 11
What is the name of the process by which the Earth's plates move towards each other, resulting in the formation of mountains?
A. Continental collision
B. Oceanic-continental convergence
C. Divergent plate movement
D. Transform faulting
Question 12
The diagram below shows a simple economic model. If the demand for a product increases, what will happen to the equilibrium price?
A. Increase
B. Decrease
C. Remain the same
D. Move to the left
Question 13
The diagram below shows a simple economic model. If the supply of a product increases, what will happen to the equilibrium price?
A. Increase
B. Decrease
C. Remain the same
D. Move to the left
Question 14
What is the term for the process by which the Earth's plates move apart, resulting in the creation of new crust?
A. Seafloor spreading
B. Continental drift
C. Plate convergence
D. Subduction
Question 15
The diagram below shows the structure of the Earth's atmosphere. Identify the layer that contains the ozone layer:
A. Troposphere
B. Stratosphere
C. Mesosphere
D. Thermosphere

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