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