Jamb Geography 2020 Past Questions and Answers

Question 1:

• JAMB 2020

One of the following is not a sequence of denudation

A. Erosion
B. Transportation
C. Decomposition
D. Deposition

Question 2:

• JAMB 2020

What is the longitude of a town Y whose local time is 12:00 noon when Greenwich mean time is 6:00pm

A. 90\(^o\) W
B. 180\(^o\) E
C. 150\(^o\) W
D. 80\(^{o}\) E

Question 3:

• JAMB 2020

Which of the following food chains is impossible?

A. Grass→sheep→man
B. Grass→Toad→grasshopper→rat
C. Grass→grashopper→toad→snake
D. Diatoms→euglena→water fleas

Question 4:

• JAMB 2020

Which of the following activities does not control soil erosion

A. Contour ploughing
B. Deforestation
C. Covercropping
D. Afforestation

Question 5:

• JAMB 2020

Which of the following is not an importance of Geographic Information System(G.I.S)

A. Urban and regional planning
B. Resource management
C. Funds mismanagement
D. Dam site location