Question

Plastics are not good for the environment. Still, they are widely used because:

• A. They are environmental friendly.
• B. They don't break like glass, are unreactive,cheap and strong.
• C. They conduct electricty and heat.
• D. They can be decomposed very easily.

Answer 1

Answer: (B)

They don't break like glass, are unreactive,cheap and strong.

The widespread use of plastic occurs because it’s lighter, cheaper, doesn’t break like glass and most importantly it is non-reactive. Also, they are poor conductors of heat and electricity which make them popular in household items.