1. Analyse the question to answer:
Rajamhad an uneven plot of land. If she wanted to cultivate crops in the plot of land, what type of irrigation system she should adopt?
(a) Canal, (b) Sprinkler,
(C) Drip, (d) Hand pump
(a) Canal, (b) Sprinkler,
(C) Drip, (d) Hand pump
Answer:
2. Match column A with B:
| Column A | Column B |
| a) Nitrogen fixation | |
| b) Animal excreta, cow dung and plant waste |