Question

Exercise
Answer the following questions :
1. What are the causes of deforestation ?
2. What are the uses of terraced farming ?
3. What are the techniques of modern irrig
4. Name the various machines used in agr
5. Differentiate between open pit mining ar
6. When did industrial revolution start?
​

Answer 1

Answer:

1.ans- The causes of deforestation are:-

(i) agriculture expansion

(ii) wood extraction

(iii) Infrastructure expansion such as road

building and urbanization.

2.ans- The uses of terraced farming are:-

(i) it is used for plains of west Texas.

(ii) Terraces slow water down when it rains

to reduce or eliminate water erosion.

3.ans- The techniques of modern irrig are:-

(i) surface.

(ii) sprinkling

(iii) subirrigation

(iv) intrasoil

(v) mist irrigation

Step-by-step explanation:

hope it helps