POST UTME OAU 2022 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The diagram below shows a graph of the relationship between population growth and resource availability in a developing country.
A. The graph shows a direct relationship between population growth and resource availability
B. The graph shows an inverse relationship between population growth and resource availability
C. The graph shows no relationship between population growth and resource availability
D. The graph shows a non-linear relationship between population growth and resource availability
Question 2
The Earth's atmosphere is composed of several layers. Which of the following layers is responsible for protecting the Earth from the sun's harmful radiation?
A. Troposphere
B. Stratosphere
C. Mesosphere
D. Thermosphere
Question 3
The diagram below shows a cross-section of a river valley.
A. The river valley is formed by erosion
B. The river valley is formed by deposition
C. The river valley is formed by tectonic activity
D. The river valley is formed by human activities
Question 4
A country is considering the development of a new mineral resource. Which of the following economic indicators is most relevant for evaluating the economic viability of the project?
A. Gross domestic product (GDP)
B. Gross national product (GNP)
C. Net present value (NPV)
D. Internal rate of return (IRR)
Question 5
The economic activity that involves the extraction of natural resources from the earth is known as:
A. Agriculture
B. Mining
C. Manufacturing
D. Tourism
Question 6
The Earth's atmosphere is composed of several layers, including the troposphere, stratosphere, and mesosphere. What is the primary function of the stratosphere?
A. Regulates temperature
B. Protects the Earth from radiation
C. Supports weather patterns
D. Influences ocean currents
Question 7
The Jos Plateau is a unique example of a plateau, characterized by a flat top and steep slopes. What is the primary reason for the formation of this plateau?
A. Volcanic activity
B. Erosion
C. Tectonic uplift
D. Weathering
Question 8
The solar system consists of eight planets, five dwarf planets, and other smaller bodies, including:
A. Comets
B. Asteroids
C. Kuiper Belt objects
D. All of the above
Question 9
A company is considering the installation of a new factory in a region with a high level of air pollution. Which of the following environmental impact assessment (EIA) methods is most suitable for evaluating the potential environmental impacts of the factory?
A. Cost-benefit analysis
B. Environmental impact assessment (EIA)
C. Risk assessment
D. Sustainability assessment
Question 10
The savannas of Africa are characterized by a type of vegetation known as 'grasslands'. Which of the following is a key feature of grasslands?
A. Tall trees and dense undergrowth
B. Short grasses and scattered trees
C. Dense forests and few animals
D. Deserts with no vegetation
Question 11
A map projection that preserves angles and shapes is known as a:
A. Azimuthal equidistant projection
B. Gnomonic projection
C. Mercator projection
D. Robinson projection
Question 12
The savannas of West Africa are characterized by a distinct vegetation belt, which is influenced by the climate. What is the primary factor responsible for the formation of this vegetation belt?
A. Temperature
B. Precipitation
C. Altitude
D. Soil type
Question 13
The concept of 'sustainable development' was first introduced in the 1987 report of the World Commission on Environment and Development. Which of the following best describes the core idea of sustainable development?
A. Meeting the needs of the present without compromising the ability of future generations to meet their own needs
B. Reducing poverty and inequality through economic growth
C. Protecting the environment by reducing greenhouse gas emissions
D. Increasing access to education and healthcare for all
Question 14
The Niger River is the longest river in West Africa, stretching over 4,100 km. What is the primary reason for its length?
A. Tectonic activity
B. Volcanic activity
C. River erosion and deposition
D. Sea level rise
Question 15
A map projection is a way of representing the Earth's surface on a flat surface. Which of the following map projections is known for preserving angles and shapes?
A. Mercator projection
B. Gall-Peters projection
C. Robinson projection
D. Azimuthal equidistant projection

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