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