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