Question

Give one reason for declining of land fertility

Answer 1

Answer:

there are many reasons for declining land fertility

a) soil erosion - the humus that is top layer will be washed out which consists of minerals

b) usage of artificial fertilizers, weedicides , insecticides

c)deforestation

d)increasing pressure on soil

Answer 2

Answer:

Increased use of pesticides and fertilizers has resulted in the decrease in soil fertility.

Soil Erosion.

Explanation:

Hope it helps:)