Question

You must have noticed red, green and blue dustbins in your surroundings. Find out the difference between them

Answer 1

RED DUSTBIN FOR NON BIODEGRADABLE SUBSTANCES PLASTIC,, POLYTHENE ,,ETC
AND GREEN DUSTBIN FOR DECOMPOSABLE SUBSTANCES.

Answer 2

There are two types of waste materials,

1) biodegradable waste materials

2) non-biodegradable waste materials

Now,to easily separate them from each other,the colour system for the bustbins are constantly becoming popular.

According to this system;

Blue or Red dustbin = Non-biodegradable waste materials.

Green dustbin = Biodegradable waste materials.

This initiative will surely solve the waste material management problem.