Question

II. Answer the following in one word.
1. Doors and windows face each other for the air to pass freely.
2. It protects us from rain, cold, heat and dust.
3. The fibres that we get from plants and animals.
4. A man-made fibre.
5. A coat we wear when it rains,​

Answer 1

Answer:

I can say only 3,4,5answers

Explanation:

3. Plants gave cotton,animals gave wool

4.Viscose rayon in 1892 and cellulose acetate in 1918 were the first man made fibre

5.Raincoat

I think it well help you