POST UTME AAUA 2022 Geography | Objective

Are you preparing for POST UTME AAUA exams? Reviewing past questions is one of the most effective ways to guarantee a high score. This practice hub features authentic 2022 Geography (Objective) questions designed to simulate the real exam environment.

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Question 1
The process of soil formation involves the interaction of several factors, including climate, topography, and vegetation. Which of the following is NOT a primary factor in soil formation?
A. Climate
B. Topography
C. Vegetation
Correct D. Gravity

Correct Answer: D

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Question 2
A river's discharge is affected by its slope, channel roughness, and the amount of sediment it carries. Which of the following is NOT a factor that affects a river's discharge?
A. Slope
B. Channel roughness
C. Sediment load
Correct D. Water temperature

Correct Answer: D

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Question 3
The economic activities of a region are influenced by its natural resources, infrastructure, and labor force. Which of the following is NOT a factor that affects a region's economic activities?
A. Natural resources
B. Infrastructure
C. Labor force
Correct D. Government policies

Correct Answer: D

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Question 4
The process of plate tectonics involves the movement of the Earth's lithosphere, which is divided into several plates. Which of the following is NOT a type of plate boundary?
A. Divergent boundary
B. Convergent boundary
C. Transform boundary
Correct D. Stationary boundary

Correct Answer: D

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Question 5
The concept of entropy is used to describe the disorder or randomness of a system. Which of the following is NOT a way to increase entropy?
A. Adding heat to a system
B. Removing heat from a system
C. Increasing the concentration of a solution
Correct D. Decreasing the temperature of a system

Correct Answer: D

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Question 6
A map projection that preserves angles and shapes is known as a:
Correct A. Conic Projection
B. Azimuthal Projection
C. Gnomonic Projection
D. Mercator Projection

Correct Answer: A

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Question 7
The process of weathering that involves the breakdown of rocks into smaller fragments through physical forces is known as:
Correct A. Mechanical Weathering
B. Chemical Weathering
C. Biological Weathering
D. Hydraulic Action

Correct Answer: A

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Question 8
A diagram showing the movement of tectonic plates is known as a:
Correct A. Plate Tectonics Diagram
B. Fossil Fuel Diagram
C. Climate Change Diagram
D. Geological Time Scale

Correct Answer: A

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Question 9
The economic activity that involves the extraction of natural resources from the earth is known as:
Correct A. Mining
B. Agriculture
C. Manufacturing
D. Tourism

Correct Answer: A

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Question 10
The process of climate change that involves the increase in the concentration of greenhouse gases in the atmosphere is known as:
Correct A. Global Warming
B. Climate Change
C. Ozone Depletion
D. Air Pollution

Correct Answer: A

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Question 11
The Niger Delta region is characterized by a unique combination of physical and economic factors. What is the primary reason for the high level of oil pollution in this region?
A. Poorly maintained oil infrastructure
Correct B. Lack of effective environmental regulations
C. High population density and urbanization
D. Geological instability and frequent earthquakes

Correct Answer: B

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Question 12
A recent study on the impact of climate change on agricultural productivity in Nigeria found that the average temperature in the northern region has increased by 2°C over the past decade. What is the likely effect on crop yields?
A. Increased crop yields due to longer growing seasons
Correct B. Decreased crop yields due to heat stress and drought
C. No significant impact on crop yields
D. Increased crop yields due to improved irrigation systems

Correct Answer: B

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Question 13
The population of Lagos State is projected to reach 25 million by 2030. What is the likely impact on the state's infrastructure and services?
A. Improved infrastructure and services due to increased investment
Correct B. Overcrowding and strain on existing infrastructure and services
C. No significant impact on infrastructure and services
D. Decreased investment in infrastructure and services

Correct Answer: B

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Question 14
The Nigerian government has implemented a policy to promote the development of the agricultural sector. What is the primary goal of this policy?
Correct A. To increase food production and reduce imports
B. To promote the growth of small-scale farmers and rural development
C. To increase the export of agricultural products
D. To reduce the cost of agricultural inputs

Correct Answer: A

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Question 15
The Niger River is the primary source of water for irrigation in the Sokoto River Basin. What is the likely effect of a drought on the agricultural productivity in this region?
A. Increased agricultural productivity due to reduced evaporation
Correct B. Decreased agricultural productivity due to reduced water supply
C. No significant impact on agricultural productivity
D. Increased agricultural productivity due to improved irrigation systems

Correct Answer: B

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Question 16
The Earth's magnetic field is generated by the movement of molten iron in the outer core. Which of the following statements is NOT a consequence of this process?
A. The Earth's magnetic field is weaker near the equator.
B. The Earth's magnetic field is stronger near the poles.
C. The Earth's magnetic field is generated by the movement of molten iron in the outer core.
Correct D. The Earth's magnetic field is not affected by the movement of molten iron in the outer core.

Correct Answer: D

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Question 17
A map projection is a way of representing the Earth's surface on a flat surface. Which of the following map projections is NOT a type of cylindrical projection?
A. Mercator projection
B. Gall-Peters projection
C. Robinson projection
Correct D. Azimuthal equidistant projection

Correct Answer: D

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Question 18
The population of a city is increasing at a rate of 5% per annum. If the current population is 100,000, what will be the population after 10 years?
A. 150,000
B. 200,000
C. 250,000
Correct D. 300,000

Correct Answer: D

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Question 19
A rock is composed of 60% quartz, 20% feldspar, and 20% mica. What is the percentage of mica in the rock?
A. 10%
Correct B. 20%
C. 30%
D. 40%

Correct Answer: B

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Question 20
A company is planning to build a new factory in a rural area. The factory will generate 100 tons of waste per day. If the waste is disposed of in a landfill, what is the total amount of waste generated by the factory in a year?
A. 365,000 tons
Correct B. 365,250 tons
C. 365,500 tons
D. 365,750 tons

Correct Answer: B

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Question 21
The diagram below shows the distribution of population density in Nigeria. Which of the following states has the highest population density?
Correct A. Lagos
B. Kano
C. Kaduna
D. Abuja

Correct Answer: A

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Question 22
The diagram below shows the structure of the Earth's atmosphere. What is the primary function of the ozone layer?
Correct A. Absorbing ultraviolet radiation
B. Regulating temperature
C. Maintaining atmospheric pressure
D. Supporting plant growth

Correct Answer: A

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Question 23
The diagram below shows the distribution of natural resources in Nigeria. Which of the following resources is not found in Nigeria?
A. Coal
B. Oil
C. Iron Ore
Correct D. Diamond

Correct Answer: D

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Question 24
The diagram below shows the structure of a population pyramid. What is the primary characteristic of a population with a high birth rate?
Correct A. A large proportion of the population is in the 0-14 age group
B. A large proportion of the population is in the 15-64 age group
C. A large proportion of the population is in the 65+ age group
D. A low life expectancy

Correct Answer: A

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Question 25
The diagram below shows the distribution of economic activities in Nigeria. Which of the following economic activities is not a primary source of income for Nigeria?
A. Agriculture
B. Mining
C. Manufacturing
Correct D. Tourism

Correct Answer: D

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