Question

what is the difference between rotation and revolution​

Answer 1

When an object turns around an internal axis (like the Earth turns around its axis) it is called a rotation. When an object circles an external axis (like the Earth circles the sun) it is called a revolution.

Answer 2

Answer:

Rotation : the spinning movement of the Earth on its own axis is called rotation the Earth takes 24 hours to complete one rotation

Revolution : the movement of the earth around the sun(once every 3651/4 days) is called a revolution