Question

(i) overgrazing of the land by live stock also destroys the land. true or false.
(ii) the organic material in the soil refers to the rocks and pebbles. true or false.
(iii) the slope of mountain has more vegetation than the valleys. true or false.
(iv) the vulture is regarded as the natural cleanser of the environment. true or false.
(v) Nearly 70 percent of water on the earth is locked up as ice caps and glaciers in equatorial regions. true or false.
(vi) Mulching is done to stop animals from grazing. true or false.
(vii) Topography means terrain. true or false.
(viii) Humus provides the reservoir of nutrients to plants. true or false.
(ix) velds is in south America. true or false. ​

Answer 1

Answer:

1) true

2)False

3)true

4)true

5)true

6)true

7)false

8) true

9) not sure