Question

gI've reasons for the following
1) water retentive soil are resistant to wind erosion

2) laterite soil is suitable for construction

3) black soil is called self aerated soil ​

Answer 1

Answer:

hii mate here is your answer

Explanation:

1. Soil moisture increases cohesion of sand and loam, temporarily preventing their erosion by wind. Wind erosion control is carried out on two fronts: reducing wind-speed at ground level, and increasing soil cohesion, thus improving soil resistance to wind

2. Laterite soils are used as a building material because they become hard like iron when exposed to air. So, they are used as a building material. Laterite soils are red in color due to the presence of iron oxide. These soils are generally coarse in texture and friable and porous in nature

3. Black soil is known for its self ploughing nature because it is a clayey soil and has much moisture in it. It also develops cracks during summers which exposes it to sunlight and water from rains. Thus it becomes easy to plough it

Thank you