Question

Soil conservation is very important.​

Answer 1

Answer:

Soil is the basis for sustenance for 7 billion people. It preserves clean water and helps regulate the climate. Soil degradation reduces agricultural yields and threatens farmers' livelihoods. Soil that has been leached of its nutrients cannot support crops, or plants that prevent desertification.

Answer 2

Answer:

For oxygen, preventing soil erosion, making land fertile etc.