POST UTME UNN 2023 Geography | Objective

Practice these randomly selected questions to test your readiness.

Question 1
A diagram of the geological map of Nigeria shows a region with a high concentration of sedimentary rocks. Which of the following types of rocks is most likely to be present in this region?
A. Igneous
B. Sedimentary
C. Metamorphic
D. Foliated
Question 2
The map below shows the distribution of vegetation in Nigeria. What is the primary factor responsible for the distribution of vegetation in this region?
A. Climate
B. Topography
C. Soil type
D. Water availability
Question 3
The population growth rate of a city is 3.5% per annum. If the current population is 1,000,000, what will be the population after 5 years?
A. 1,063,250
B. 1,050,000
C. 1,045,000
D. 1,032,500
Question 4
The following table shows the relationship between the price of a good and the quantity supplied:
A. Law of supply
B. Law of demand
C. Equilibrium price
D. Market failure
Question 5
A company produces 500 units of a product per day. If the product sells at ₦200 per unit, and the company operates for 300 days per year, what is the total revenue in naira?
A. ₦30,000,000
B. ₦36,000,000
C. ₦42,000,000
D. ₦48,000,000
Question 6
A firm is producing a good that has a market demand curve of Qd = 100 - 2P and a supply curve of Qs = 2 + 3P. What is the equilibrium price and quantity of the good in the market?
A. P = 20, Q = 60
B. P = 30, Q = 80
C. P = 40, Q = 100
D. P = 50, Q = 120
Question 7
The following diagram shows the relationship between the price of a good and the quantity demanded:
A. Law of demand
B. Law of supply
C. Equilibrium price
D. Market failure
Question 8
A diagram shows a simple harmonic motion with a period of 2 seconds. If the amplitude is 5 cm, what is the maximum velocity in cm/s?
A. 10
B. 20
C. 30
D. 40
Question 9
Using the concept of plate tectonics, explain the formation of the Himalayan mountain range.
A. Continental collision between India and Eurasia
B. Subduction of the Indian plate under the Eurasian plate
C. Volcanic activity and magmatic intrusion
D. Weathering and erosion of the Indian plate
Question 10
A map of Nigeria shows a region with a high concentration of population. Which of the following economic activities is most likely to be the primary source of income for the people living in this region?
A. Agriculture
B. Mining
C. Manufacturing
D. Tourism
Question 11
Using the concept of isostasy, explain the formation of the Mid-Atlantic Ridge.
A. Thermal expansion of the Earth's mantle
B. Plate tectonics and sea-floor spreading
C. Continental drift and oceanic crust formation
D. Volcanic activity and magmatic intrusion
Question 12
What is the primary factor controlling the distribution of population in the cities of Nigeria?
A. Economic opportunities and job availability
B. Access to education and healthcare
C. Availability of housing and infrastructure
D. Cultural and social factors
Question 13
A firm is producing a good that has a market demand curve of Qd = 100 - 2P and a supply curve of Qs = 2 + 3P. If the firm is currently producing at a quantity of 50 units, what is the firm's marginal revenue?
A. 20
B. 30
C. 40
D. 50
Question 14
Determine the rate of soil erosion in a given area using the Universal Soil Loss Equation (USLE). The area has a rainfall intensity of 50 mm/h, a slope length of 100 m, a slope steepness of 10%, and a soil erodibility factor of 0.2. The cover management factor is 0.8, and the conservation support practice factor is 0.9. What is the estimated soil loss (t/ha/year)?
A. 10.4
B. 12.5
C. 15.6
D. 18.7
Question 15
A firm produces two products, X and Y, using two inputs, labor (L) and capital (K). The production functions are given by:
A. Isocost line
B. Isoquant curve
C. Production function
D. Cost minimization

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