POST UTME DELSU 2020 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The region of Nigeria with the highest agricultural production is the
A. Sahel Region
B. Mangrove Swamp
C. Cross River Region
D. Adamawa Plateau
Question 2
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. Topography
C. Vegetation
D. Gravity
Question 3
The type of climate found in the savannas of Nigeria is characterized by
A. Tropical Rainforest Climate
B. Savanna Climate
C. Desert Climate
D. Temperate Climate
Question 4
The region of Nigeria with the highest annual rainfall is the
A. Sahel Region
B. Mangrove Swamp
C. Cross River Region
D. Adamawa Plateau
Question 5
The Niger Delta region of Nigeria is characterized by a complex network of rivers and creeks. What is the primary reason for this complex network?
A. Tectonic activity
B. Volcanic activity
C. River erosion and deposition
D. Sea level rise
Question 6
The process of soil formation involves the breakdown of rocks into smaller particles through physical and chemical weathering. What is the term for the movement of soil particles down a slope due to gravity?
A. Soil creep
B. Soil erosion
C. Soil deposition
D. Soil sedimentation
Question 7
A recent study on the effects of deforestation on Nigeria's biodiversity found that the country has lost over 50% of its forest cover over the past 50 years. What is the likely impact of this deforestation on the country's ecosystem?
A. Increased biodiversity due to increased habitat creation
B. Decreased biodiversity due to habitat loss
C. No impact on biodiversity
D. Increased biodiversity due to increased CO2 levels
Question 8
The Benue Trough is a major geological feature in Nigeria that stretches from the Benue River in the north to the Niger Delta in the south. What is the primary reason for the formation of the Benue Trough?
A. Tectonic activity
B. Volcanic activity
C. River erosion and deposition
D. Sea level rise
Question 9
The diagram below shows the process of soil formation through
A. Weathering
B. Erosion
C. Deposition
D. Leaching
Question 10
The type of vegetation found in the savannas of Nigeria is characterized by
A. Tall Trees and Dense Canopy
B. Short Grasses and Scattered Trees
C. Dense Forest and Undergrowth
D. Mangrove Swamps and Salt Marshes
Question 11
The diagram below shows a simple harmonic motion. Which of the following equations represents the displacement of the object at time t?
A. \frac{dx}{dt} = \omega\sqrt{A^2 - x^2}
B. \frac{d^2x}{dt^2} = -\omega^2x
C. \frac{dx}{dt} = \omega\sqrt{x^2 - A^2}
D. \frac{d^2x}{dt^2} = \omega^2x
Question 12
The process of plate tectonics involves the movement of the Earth's lithosphere, resulting in the creation of mountain ranges and the formation of oceanic and continental crust. What is the term for the movement of the Earth's lithosphere at a rate of several centimeters per year?
A. Continental drift
B. Oceanic drift
C. Plate convergence
D. Plate divergence
Question 13
A city's population growth rate is affected by the following factors. Which of the following is a factor that affects a city's population growth rate?
A. Natural increase
B. Net migration
C. Economic growth
D. All of the above
Question 14
Explain the concept of environmental management and its importance in the Niger Delta region.
A. Environmental management is the process of controlling human impact on the environment.
B. Environmental management is the process of restoring damaged ecosystems.
C. Environmental management is the process of conserving natural resources.
D. Environmental management is the process of mitigating the effects of climate change.
Question 15
A population of 1000 individuals is growing at a rate of 5% per annum. If the population is currently 1200, what was the initial population?
A. 1000
B. 1200
C. 1500
D. 1800

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