Question

True or False

1) Plastics are biodegradables materials. _
2) Nylon is prepared from coal, water and air _
3). Plastics are good conductors of heat and
electricity _
4). Encouraging plastics usage keeps environment clean . _
5). PVC is an example for thermoplastic _ ​

Answer 1

Answer:

1. False
2. True
3. False
4. False
5. True. Mark as Brainlest

Answer 2

Explanation:

1. false
2. true
3. false
4. false
5. true

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