Talk:Sikhe/@comment-4616864-20120914124310/@comment-4616864-20120914131415

http://www.enotes.com/revolution-rotation-reference/revolution-rotation

"The earth rotates on it's axis as it revolves around the sun" Else defined as.

Rotation: The circular spinning motion around the spinning objects centre point.

Revolution: The circular path that is followed by an object around another objects centre point.