Question

1. What is plastic? Write its four characteristics.

2. All polymers are macromolecules but all macromolecules may not be polymers. Justify.

3. What is blended fibre? Why do we need it?

4. Write four differences between thermoplastic and thermosetting plastic.

5. What is acrylic? Mention two uses of it.​

Answer 1

Answer:

plastic is a man made material that cannot dissolve with soil.

Answer 2

Hi anunay so try to do school assignment by own don't just ask brainly for everything