Question 4346:

• JAMB 2021

________ is the failure of the end point of a closed traverse to fall exactly on the point of origin of the transverse

A. Error of compass
B. Traverse error
C. Error of closure
D. Field error

Question 4347:

• JAMB 2021

What is the process of lowering and levelling of the earth surface by gradual breaking and wearing away of such earth's surfaces.

A. Weathering
B. Denudation
C. Relief
D. Mass wasting

Question 4348:

• JAMB 2021

Which of the following is an effect of the earth's revolution?

A. Day and night
B. It determines a year
C. Dawn and Twilight
D. Apparent Sunrise and sunset

Question 4349:

• JAMB 2021

The soil gains nitrogen through one of the following except

A. Denitrification
B. Application of organic manure
C. Electrical discharge
D. Symbiotic nitrogen fixation

Question 4350:

• JAMB 2021

Which of the following is a way of controlling soil erosion

A. Overgrazing
B. Contour ploughing
C. Deforestation
D. Bush burning