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