POST UTME MADONNA UNIVERSITY 2022 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The diagram below represents a cross-section of the Earth's atmosphere. Which of the following layers is responsible for absorbing most of the sun's ultraviolet radiation?
A. Stratosphere
B. Troposphere
C. Mesosphere
D. Thermosphere
Question 2
The map below shows the location of a city in Nigeria. What is the name of the city labeled 'X'?
A. Lagos
B. Abuja
C. Kano
D. Ibadan
Question 3
A population of 100,000 people is growing at a rate of 2% per annum. What is the population after 5 years?
A. 120,000
B. 110,000
C. 105,000
D. 100,000
Question 4
A map of Nigeria shows the Niger River flowing through the country. What is the approximate length of the Niger River?
A. 4,100 km
B. 4,200 km
C. 4,300 km
D. 4,400 km
Question 5
A river has a discharge of 100 m3/s and a velocity of 2 m/s. If the river is 10 m deep, what is the resulting Reynolds number?
A. 1000
B. 2000
C. 5000
D. 10000
Question 6
A diagram of the water cycle shows the following stages: evaporation, condensation, precipitation, and runoff. What is the correct order of these stages?
A. Evaporation, Condensation, Precipitation, Runoff
B. Evaporation, Precipitation, Condensation, Runoff
C. Condensation, Evaporation, Precipitation, Runoff
D. Precipitation, Evaporation, Condensation, Runoff
Question 7
The population growth rate of Nigeria is influenced by the following factors EXCEPT:
A. High birth rate
B. Low death rate
C. High standard of living
D. High rate of urbanization
Question 8
The diagram below shows a map of Nigeria's major rivers. Which of the following rivers is the longest?
A. Niger River
B. Benue River
C. Kaduna River
D. Kano River
Question 9
A city has a population of 500,000 and a growth rate of 5% per annum. If the growth rate remains constant, what will be the population after 10 years?
A. 731,250
B. 751,250
C. 771,250
D. 791,250
Question 10
The diagram below shows a cross-section of a river valley. Which of the following is NOT a characteristic of this type of landscape?
A. Flat terrain
B. Winding river course
C. Steep valley sides
D. Upland areas nearby
Question 11
The diagram below shows a cross-section of a rock layer. Which of the following is an example of a rock type that would be found in this layer?
A. Sedimentary Rock
B. Igneous Rock
C. Metamorphic Rock
D. Fossil
Question 12
A map scale of 1:50,000 means that _______
A. 1 cm on the map represents 50,000 cm in real life
B. 1 cm on the map represents 50,000 m in real life
C. 1 cm on the map represents 50,000 km in real life
D. 1 cm on the map represents 50,000 mm in real life
Question 13
A study on soil erosion in a tropical region reveals that the rate of erosion is directly proportional to the square root of the rainfall intensity. If the rainfall intensity is 100 mm/h, what is the rate of erosion?
A. 2.5 cm/h
B. 5.0 cm/h
C. 10.0 cm/h
D. 20.0 cm/h
Question 14
A population of 100,000 people is growing at a rate of 5% per annum. If the growth rate remains constant, what will be the population after 10 years?
A. 121,000
B. 125,000
C. 130,000
D. 135,000
Question 15
The diagram below shows the cross-section of a river valley. What is the name of the landform labeled 'A'?
A. Valley
B. River
C. Hill
D. Mountain

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