Q100
Which of the following is/are methods of checking soil erosion? 1. Strip cropping 2. Contour ploughing 3. Use of irrigation and fertilisers 4. Terrace farming
A.
1 and 2
B.
3 and 4
C.
2, 3 and 4
D.
1, 2, 3 and 4
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
Strip cropping, Contour ploughing, Use of irrigation and fertilisers and Terrace farming are methods of checking soil erosion.