Question

Define the following :. L/W(1+)

1. ROTATION :

The movement of the earth on its axis is called rotation.

2. REVOLUTION :

The movement of the earth around the sun is called revolution.


please answer me please​

Answer 1

Answer:

the answer is already given here

Answer 2

Explanation:

rotation is a circular movement of an object around a centre of rotation. If three-dimensional objects like earth, moon and other planets always rotate around an imaginary line, it is called a rotation axis. If the axis passes through the body’s centre of mass, the body is said to rotate upon itself or spin.