POST UTME AL-HIKMAH UNIVERSITY 2021 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The savannas of West Africa are characterized by a distinct vegetation belt, which is influenced by the region's climate. What is the primary factor responsible for the formation of this vegetation belt?
A. Temperature
B. Precipitation
C. Soil Type
D. Topography
Question 2
The table below shows the population growth of a city over a period of 10 years. What is the average annual growth rate of the population?
A. 2.5%
B. 3.2%
C. 4.1%
D. 5.5%
Question 3
A river has a discharge of 100 m³/s. If the river flows for 10 hours, what is the total volume of water discharged?
A. 1,000 m³
B. 10,000 m³
C. 100,000 m³
D. 1,000,000 m³
Question 4
The Earth's rotation causes the apparent shift of the position of the North Star from its actual position in the constellation Ursa Minor. What is the name of this phenomenon?
A. Precession
B. Nutation
C. Aberration
D. Refraction
Question 5
A company produces 100 units of a product per day. If the cost of production is ₦500 per unit, what is the total cost of production for 10 days?
A. ₦5,000
B. ₦50,000
C. ₦500,000
D. ₦5,000,000
Question 6
The diagram below shows a cross-section of a river valley. Which of the following processes is primarily responsible for the formation of the valley?
A. Erosion
B. Deposition
C. Tectonic uplift
D. Volcanic activity
Question 7
What is the primary mechanism of soil formation in the humid tropics of Nigeria?
A. Weathering and erosion
B. Leaching and illuviation
C. Biological activity and root growth
D. Chemical precipitation and cementation
Question 8
The diagram below shows the relationship between temperature and vegetation in a tropical region. Which of the following is the correct interpretation of the diagram?
A. Vegetation increases with temperature
B. Vegetation decreases with temperature
C. Vegetation remains constant with temperature
D. Vegetation is not affected by temperature
Question 9
A river's discharge is affected by the following factors: precipitation, evaporation, and infiltration. Which of the following is NOT a factor that affects a river's discharge?
A. Precipitation
B. Evaporation
C. Infiltration
D. Tides
Question 10
The diagram below shows a cross-section of a river. What is the name of the landform labeled 'A'?
A. Meander
B. Oxbow Lake
C. Delta
D. Floodplain
Question 11
The Earth's climate system is influenced by various factors, including the solar constant, atmospheric composition, and ocean currents. What is the primary factor responsible for the seasonal variation in temperature?
A. Solar Constant
B. Atmospheric Composition
C. Ocean Currents
D. Earth's Axial Tilt
Question 12
A company produces 500 units of a product per day. If the production rate increases by 10% per day, how many units will be produced after 5 days?
A. 2500
B. 2750
C. 3000
D. 3250
Question 13
The concept of economic development is often measured by the Human Development Index (HDI). What is the primary factor that contributes to a country's HDI score?
A. Gross Domestic Product (GDP)
B. Life Expectancy
C. Literacy Rate
D. All of the above
Question 14
The diagram below shows the process of soil erosion. Which of the following is the correct sequence of events?
A. Weathering → Erosion → Transportation → Deposition
B. Weathering → Transportation → Erosion → Deposition
C. Erosion → Weathering → Transportation → Deposition
D. Transportation → Weathering → Erosion → Deposition
Question 15
The diagram below shows the distribution of vegetation belts in West Africa. Which of the following vegetation belts is NOT found in the region?
A. Tropical Rainforest
B. Savanna
C. Desert
D. Temperate Rainforest

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