Question

Q: 1 (B) Answer is one word: -
(6)
1. Name a fertilizer which is rich in nitrogen,
2. Name a popular vaccination programme.
3. Name a natural polymer.
4. Name two metals which can be cut with a knife.
5. What is the purest form of carbon?
6. Which is the most common fire extinguisher?​

Answer 1

Answer:

1) NPK

2) polio

3) wool

4) sodium and

5) coal

6) carbon dioxide fire extinguisher.

....pls mark as brainliest answer pls....