Give scientific reasons for the following statements :
The production of household waste can be reduced by few common steps.

Explanation

( 1 ) Buy loose fruits and vegetables in order to avoid packaging.
( 2 ) Limit the use of disposable items such as razors, pens, nappies, paper napkins, cups, plates, etc.
( 3 ) Buy reusable carry bags from super- markets. Stop using plastics.
( 4 ) Use rechargeable batteries.
( 5 ) Do not throw old clothes and shoes but donate them.
( 6 ) Reuse the back of papers as scrap paper.
( 7 ) Biodegradable wastes can be decomposed by composting at home. This will reduce the amount of wastes which go out of the house.
Thus, follow the principle of reuse, recycle and reduce which can substantially reduce the amount of household waste.