An introduction to earth rotation and revolution
Francesco Damiani Young Clusters in the Gaia-ESO Survey, Palermo, 20 May 2014 Francesco Damiani INAF-Osservatorio Astronomico di Palermo, ITALY Stellar.
Earth’s Motions Unit 4 I. Rotation 1. The earth spins on an axis 2.The axis of rotation is an imaginary line through the earth from north to south.
