Answers

2016-03-02T15:25:13+05:30

a) detergents are non-biodegradable.

b) they cause skin diseases when used for bathing or other purposes instead of soaps.

0
2016-03-02T15:27:32+05:30
Being non biodegradable they accumulate in the environment causing pollution
in soil it changes ph level thus making it infertile

bvs its in our syllabus this question came inn cbse board 2014
0