Question

Q.4 Answer the following questions in very short.

1. Give an example of natural change.
2. Are physical changes irreversible?
3. Define stimulus.
4. Which method is used to cover the wooden wheels of bullock cart with iron rims?
5. Define cell.
6. Name the living thing that are called autotrophs.​

Answer 1

Answer:

Hello Wind air cyclone

Yes

sorry 3 to 6 I don't know