POST UTME UNIOSUN 2019 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The diagram below shows a cross-section of a river valley. What is the name of the landform labeled 'A'?
A. A
B. B
C. C
D. D
Question 2
Using the diagram below, identify the type of rock formation that is characteristic of the Jos Plateau in Nigeria.
A. Granite
B. Basalt
C. Shale
D. Limestone
Question 3
The Earth's rotation causes the Coriolis effect, which in turn influences global wind patterns. What is the primary reason for the formation of high and low-pressure systems in the atmosphere?
A. Temperature differences between the equator and the poles
B. The rotation of the Earth
C. The movement of the tectonic plates
D. The distribution of land and sea
Question 4
A rock sample is composed of 60% quartz, 20% feldspar, and 20% mica. What is the percentage of mica in the sample?
A. 20%
B. 25%
C. 30%
D. 35%
Question 5
The diagram below represents the relationship between population growth and urbanization. Which of the following is a consequence of rapid urbanization?
A. Increased poverty
B. Improved healthcare
C. Rapid economic growth
D. Environmental degradation
Question 6
The Earth's rotation causes the Coriolis effect, which influences global wind patterns and ocean currents. What is the primary consequence of the Coriolis effect on global climate?
A. Increased precipitation in tropical regions
B. Formation of high-pressure systems in the subtropics
C. Global wind patterns and ocean currents are unaffected
D. Increased risk of hurricanes and typhoons
Question 7
The diagram below shows a cross-section of a river valley. Identify the landform labeled 'A'.
A. A meander
B. A delta
C. A waterfall
D. A canyon
Question 8
The Niger Delta region of Nigeria is characterized by a complex network of rivers, creeks, and wetlands. What is the primary reason for the high level of biodiversity in this region?
A. High levels of rainfall and flooding
B. Presence of mangrove forests and salt marshes
C. Diverse range of aquatic and terrestrial species
D. Human activities such as deforestation and pollution
Question 9
A soil is classified as a clay loam. What is the primary characteristic of this soil type?
A. High water-holding capacity
B. Low fertility
C. High permeability
D. High pH
Question 10
The Ogun River is an important source of freshwater for the city of Lagos. What is the primary reason for the high levels of pollution in the Ogun River?
A. Industrial activities such as textile and manufacturing
B. Agricultural activities such as farming and livestock
C. Domestic waste and sewage from urban areas
D. Natural processes such as weathering and erosion
Question 11
The Niger River is the primary source of freshwater for millions of people in Nigeria. What is the primary reason for the high levels of sedimentation in the Niger River?
A. Erosion of the surrounding landscape
B. Human activities such as deforestation and agriculture
C. Natural processes such as weathering and erosion
D. Tectonic activity and plate movement
Question 12
A diagram of the geological structure of Nigeria shows a large fault line running through the country. What is the likely effect on the surrounding landscape?
A. Formation of mountains
B. Creation of valleys
C. No change
D. Uncertain
Question 13
Using the map below, identify the location of the Niger River in Nigeria.
A. Northcentral Nigeria
B. Southeastern Nigeria
C. Southwestern Nigeria
D. Northwestern Nigeria
Question 14
The Niger Delta region of Nigeria is characterized by a complex network of rivers and creeks. Which of the following is a major factor contributing to the high level of sedimentation in the region?
A. Tectonic activity
B. Human activities such as deforestation and mining
C. High rainfall and runoff from surrounding hills
D. Sea level rise
Question 15
What is the term for the movement of people from rural areas to urban areas?
A. Urbanization
B. Ruralization
C. Migration
D. Counterurbanization

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