Question

B. State True or False for the following statements.
Natural fibres are highly resistant to the effects of
3. Thermoplastics can be easily remoulded on heating.
5. thermose
1.
chemicals like acids and alkalis.
little water.
2.
Synthetic fibres absorb very
4.
The plastic, used for insulating electrical wires, is teflon.
5.
All types of plastics are biodegradable.​

Answer 1

Explanation:

1. true

2. false

3. true

4. false