Question

5. What is desertification ?
E. Match the Columns -
Column a
1. Humus
2. Parent rock
3. Suitable for agriculture
column b
a. Arable land
b. Organic matter
č. running water
d. bed rock
e. scavengers​

Answer 1

Answer:

parent rock = bed rock that's it

Answer 2

Ans 5: . Desertification is a significant global ecological and environmental problem.It isthe process by which fertile land becomes desert, typically as a result of drought, deforestation, or inappropriate agriculture.

Match the colomn-

1.- b.

2.-  d.

3.- a.