question_answer

Select the INCORRECT match from the following.                

A)

Causes of soil erosion	Methods of soil conservation
Running water Carries the topsoil with it	Embankments

B)

Causes of soil erosion	Methods of soil conservation
Strong winds blow away humus-rich topsoil	Wind breaks

C)       

Causes of soil erosion	Methods of soil conservation
Indiscriminate felling of trees	Afforestation

D)  None of these