1. Multiple Choice. Encircle the letter of the correct answer.
1. What do you call the carrying away and transporting of rocs by water?
a. cultivation
b. Erosion
c. Generation
d. Motion
2. In what way do plants prevent erosion of the soil?
a. they cover the soil
b. They make the soil harder
c. they provide the soil with nutrients
d. Their roots absorb the water and hold the soil
3. Cutting down of trees is called
a. afforestation
b. Forestation
c. Deforestation
d. Conservation
4. Plants and trees hold soil together with the help of their
a. leaves
b. Stem
c. Roots
d. Fruits
5. The protection of soil against erosion is called
a. soil pollution
b. Soil conservation
c.Weathering
d. Soil ploughing


plsss answer need now :(​