SOLAR SYSTEM TEST
The Sun is a star of the Milky Way’s galaxy. In our solar system there are 8 planets orbit around the Sun. TH E EARTH MOVEMENTS ROTATION : The Earth spins on its axis. It takes 24 hours. It produces the DAY/NIGHT REVOLUTION: The Earth orbits the Sun. It takes 365 days and 6 hours. It produce the SEASONS because the Earth is TILT 1- Winter is colder because the North Pole tilts away from the Sun. It is summer in the South Hemisphere. 2- On the spring and autumn equinoxes (equal night) Northern and Southern Hemispheres receive equal amount of sunlight. 3- In Summer, the day is longer and warmer. It is because the North Pole is tilting towards the Sun. In the Southern Hemisphere it is winter. PHASES OF THE MOON The Moon orbits the Earth. It takes 28 days. Depending on the position of the Earth, we s ee different lunar phases . TIDE
