Answer:

Rotation: When Earth rotate on its axis that cause change in day and night is called rotation of the Earth.

Revolution:When Earth rotate on it's orbit to revolve around the sun that cause change in season is called Revolution of the Earth.

Explanation:

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Rotation of the Earth is its turning on its axis. Revolution is the movement of the Earth around the Sun. The Earth takes 24 hours to complete a rotation with respect to the sun. ... The path of the Earth moving around the Sun is called an orbit.

From the words of a book+my words.