POST UTME CHRISTOPHER UNIVERSITY 2020 Geography | Objective
Practice these randomly selected questions to test your readiness.
Question 1
A farmer is considering using a new type of fertilizer that is high in nitrogen. What is the potential environmental impact of this fertilizer on the soil?
Question 2
The savannas of 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?
Question 3
A recent study on the effects of climate change on global sea levels found that the rate of sea-level rise has accelerated by 50% over the past decade. What is the most likely cause of this acceleration?
Question 4
A 100-hectare plot of land in the Niger Delta region of Nigeria is to be used for rice cultivation. If the rice crop requires 20 kg of fertilizer per hectare per year, and the fertilizer costs ₦500 per kilogram, how much will it cost to fertilize the entire plot in a year?
Question 5
A population of 1000 people is growing at a rate of 5% per annum. Calculate the population after 5 years, assuming no migration or death.
Question 6
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 2 years?
Question 7
A city with a high population density and a large number of industries is known as a:
Question 8
A city with a population of 500,000 is experiencing a growth rate of 3% per annum. If the city's population is expected to double in 20 years, what is the current population growth rate?
Question 9
A soil scientist is studying the effects of erosion on a particular soil type. Which of the following is a key factor that determines the rate of erosion?
Question 10
A geologist studying the formation of a mountain range notices that the rocks in the range are primarily composed of granite and gneiss. What type of plate boundary is most likely responsible for the formation of this mountain range?
Question 11
The diagram below shows a cross-section of a river delta. What is the primary reason for the formation of this delta?
Question 12
A farmer is considering two different irrigation systems for his farm. System A uses a drip irrigation system, while System B uses a sprinkler system. If the cost of water for System A is ₦100 per hour and the cost of water for System B is ₦150 per hour, and the farmer wants to save ₦50 per hour, which system should he choose?
Question 13
A company is planning to build a new factory in a region with a high level of soil erosion. Which of the following methods would be most effective in preventing soil erosion?
Question 14
The process of soil formation through the weathering of rocks is known as _______.
Question 15
Determine the type of vegetation belt that covers the area between the Tropic of Cancer and the Tropic of Capricorn in Nigeria.
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