Question

What are the different ways in which you can classify changes

Answer 1

A change is the transition of substance from one form to another.

The ways in which changes can be classified into are

1. Physical and chemical changes
2. Reversible and irreversible changes
3. Slow and fast changes
4. Useful and harmful changes
5. Natural and man-made changes
6. Periodic and non-periodic changes
7. Controlled and uncontrolled changes