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