Matching Pairs UNIVERSE DEFINITIONSOnline version Match the words and the definitions by FRANCIS FERNANDEZ ESTARLICH 1 2 3 Light Year 4 5 An Astronomical Unit (AU) 6 Eclipse of the Sun 7 The Big Bang theory 8 Eclipse of the Moon 9 Day and night 10 Seasons and the length of the day It happens when the Moon is positioned between the Sun and the Earth. It happens when the Earth is positioned between the Sun and the Moon and stops the Moon from reflecting light from the Sun. Is the distance which light travels in a year. They are consequences of the Earth´s revolution It is an average distance between the Earth and the Sun revolution It explains the creation of the Universe and its expansion low tide rotation They are consequences of the Earth´s rotation
New game