Question

Which is harmful for our environment..

a) Soap
b) Detergents​

Answer 1

$\huge\tt{b) \:\:\: Detergents }$

=> Because these are non biodegradable. So, these are harmful for our environment.

$\mathbb{Thanks}$

Answer 2

Soap is not harmful for our environment because it helps in killing the germs but detergent is harmful