Question

Isha wore polyester lab coat to school as if was easy to wash and did not wrinkle. However, her teacher did not allow her to attend the laboratory session. Why do you think her teacher did so?

Answer 1

Answer:

As its a human made fabric which catches fire easily.

Explanation:

• Polyester is a synthetic fibre . It has a demerit of catching fire easily. When ignited , it burns and reforms on our body and it becomes difficult to separate it from our body.

• This is the reason Isha's teacher didn't allow her to attend the laboratory session.

Answer 2

Answer:

I hope this is helpful for you

Explanation:

I done the same question in my paper