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