Question

WHAT ARE THE 4R PRINCIPLES?

Answer 1

Answer:

The 4R principle refers to Reduce, Reuse, Recycle and Recover. These 4 processes refer to the process to be followed by us to ensure nature continues to be sustainable and life on earth continues to thrive.

Answer 2

Answer:

a. Reduce:

Reduce includes all the activities which reduce the generating of solid waste into the environment.

We should always try to minimize the unnecessary use of artificial things or products in our daily life.

b. Reuse:

The usage of any product itself without changing its form and composition is called Reuse.

It is the act of re-claiming the product by using it for different purposes.

c. Recycle:

Recycle means re-covering a previously used object and giving it a second life.

The use of waste by processing & modifying it into another form is called recycling.

. Recover:

Most of the materials thrown in the garbage can be used & processed in ways other than being destroyed. Such a process is recovering.