Question

III. The following questions are short answer type.
11. What do you understand by ploughing? What is its importance?
12. Write two methods of preserving food.
13. Distinguish between thermoplastics and thermosetting plastics with examples.
14. Write two ways in which we can help to meet energy crisis.​

Answer 1

Answer:

14 question

write two way in which we can help to meet energy crisis.

it will help you....