Question

How we can use these 4Rs at domestic level.-reduce,reuse,recycle and recover

Answer 1

Reduce, Reuse, Recycle, Recover are the only recommended when reducing and reusing are not possible. Recover is to convert waste into resources (such as electricity, heat, compost and fuel) through thermal and biological means. Resource Recovery occurs after reduce, reuse and recycle have been attempted.

Answer 2

hey mate

we can use these principles as

1)Reduce-we can reduce our use of petroleum and Lpg and by reducing the use of polythene bags

2)reuse-the jam containers or glass jars can be used after thier content is over

3)Recycle-we can recycle our old papers

4)Recover-ink manufacturers are offering inks using renewable and recyclable resources such as soy, vegetable oil and starch and printers increasingly recover