POST UTME CHRISTOPHER UNIVERSITY 2018 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The diagram below shows a cross-section of a river valley. Which of the following processes is responsible for the formation of the valley?
A. Erosion
B. Deposition
C. Weathering
D. Tectonic Uplift
Question 2
The Earth's atmosphere is composed of approximately _______% oxygen.
A. 20
B. 30
C. 40
D. 50
Question 3
The diagram below shows a cross-section of a river. What is the term for the area where the river's velocity is fastest?
A. Thalweg
B. Meander
C. Oxbow Lake
D. Delta
Question 4
A soil profile in a tropical region shows a distinct B horizon with a high concentration of iron and aluminum oxides. What is the most likely reason for the formation of this B horizon?
A. Leaching of soluble salts
B. Weathering of rocks
C. Biological activity
D. Erosion of the surface layer
Question 5
The diagram below shows a cross-section of a river valley. Which of the following landforms is NOT a result of fluvial erosion?
A. A meander
B. A waterfall
C. A delta
D. A canyon
Question 6
The diagram below shows a cross-section of a river valley. Which of the following landforms is NOT a result of fluvial erosion?
A. A meander
B. A waterfall
C. A delta
D. A canyon
Question 7
The diagram below shows a graph of the relationship between the amount of fertilizer used and the yield of a crop. What is the name of the type of relationship shown?
A. Direct Proportionality
B. Inverse Proportionality
C. Direct Variation
D. Inverse Variation
Question 8
The diagram below shows a geological map of a region. Which of the following rocks is NOT typically found in this region?
A. A
B. B
C. C
D. D
Question 9
The process of soil formation through the weathering of rocks is known as _______.
A. Erosion
B. Weathering
C. Soilification
D. Pedogenesis
Question 10
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. Temperature
B. Vegetation
C. Topography
D. Gravity
Question 11
The diagram below shows the distribution of climate zones in Nigeria. Which of the following climate zones is characterized by high temperatures and high humidity throughout the year?
A. Tropical Rainforest
B. Savanna
C. Desert
D. Mountain
Question 12
The diagram below shows the distribution of population density in Nigeria. Which of the following regions has the highest population density?
A. North-Central
B. South-West
C. North-East
D. South-East
Question 13
A map is a representation of the Earth's surface. Which of the following is a characteristic of a map?
A. It is a three-dimensional representation
B. It is a scale representation
C. It is a photograph
D. It is a painting
Question 14
A population of 100,000 people is growing at a rate of 2% per annum. If the population is expected to double in 35 years, what is the annual growth rate?
A. 1.5%
B. 2%
C. 2.5%
D. 3%
Question 15
The diagram below shows a simple harmonic motion. Which of the following equations represents the displacement of the object at time t?
A. x(t) = A \cos(\omega t + \phi)
B. x(t) = A \sin(\omega t + \phi)
C. x(t) = A \cos(\omega t)
D. x(t) = A \sin(\omega t)

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