Nowadays, the growing population causes a huge amount of wastes. Biodegradable substances can be decomposed,so fine. Now what do you think happens to the non- biodegradable substances like plastics? Did you know, A polythene cover takes 1 million years to decompose and thermocol can never ever
decompose.So think about it.The covers you use today are tomorrow's trouble.
Now we think the solution for this,is using paper bags instead of plastic.But this too is not the solution.We also know that paper is obtained from trees so think of how many trees are destroyed for making paper. Though many trees are being planted on one side,the tree which is gone is gone. So the ultimate solution for this is using cloth bags.This is only a tiny action to save OUR MOTHER EARTH.