User Forum

Subject :NSO    Class : Class 7

How does cyclone decrease the fertility of the soil in the coastal areas?

A By flooding the land with saline water
B By dissolving soil and rocks
C By increasing the water table of the place
D By decreasing the water table of the place


How?

Ans 1:

Class : Class 7
ans : a, in case of option c & d no change of soil fertility in case of option b cyclone do not dissolve soil or rocks in option a saline water can change the soil fertility

Ans 2:

Class : Class 7
ans : a, in case of option c & d no change of soil fertility in case of option b cyclone do not dissolve soil or rocks in option a saline water can change the soil fertility

Ans 3:

Class : Class 8

Ans 4:

Class : Class 7
a

Post Your Answer