Question

Please answer some questions:

1)Name the man made fibre of wood pulp.

2)Name two common forms of polyester.

3)Which synthetic fibre can be used for making fabrics as well as shatter proof glass?

4)How do carelessly thrown plastic bags effect:
i)Dirty water and drains
ii)Animals

5)Full form of PVC.Is it thermo plastic or thermosetting plastic?

Thanks!​

Answer 1

Answer:

1. Rayon is a man-made fibre prepared from a natural raw material ...

2. Polyethylene terephthalate (PET) ,,, Polytrimethylene terephthalate (PTT) ....

3. Polyethylene terephthalate.

4. Apart by throwing plastic bags in the sewage the sewage become chovk and does dirty water get accumulated and causing foul smell be part when animals like cows eat the plastic bag thrown carelessly by understanding them as food the digestive system and their food pipe get chocks and they die ....

5. Plastics can be categorized as either thermosetting or thermoplastic. Polyvinyl chloride (PVC) is considered a thermoplastic...

Please mark me brainliest..

Answer 2

Explanation:

1) rayon is a man made fibre...

2) polyethylene terephthatate

polytrimethyene terephthatate