Question

What is change? Explain by giving example.

Answer 1

Answer:

Explanation: We need to study change because someday we're all going to change and it is very important to study because it helps you do everything that you need help with peers or others. Eg:- Physical change and chemical change.

Answer 2

$\huge \star \blue {Answer}$

The changes in which only physical properties of substances are changed and no new substance is formed is called a physical change. It is a reversible change. Example: Boiling and freezing of water.