GROUPE STEAM
우주 securing
GROUPE STEAM
우주 securing
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Fondé le
12 aout 2011
Langue
Japonais
Lieu
Japan 
À PROPOS DE 우주

²⁰¹¹

What is the universe?
The universe is everything. It includes all of space, and all the matter and energy that space contains. It even includes time itself and, of course, it includes you.

Earth and the Moon are part of the universe, as are the other planets and their many dozens of moons. Along with asteroids and comets, the planets orbit the Sun. The Sun is one among hundreds of billions of stars in the Milky Way galaxy, and most of those stars have their own planets, known as exoplanets.
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Fondé le
12 aout 2011
Langue
Japonais
Lieu
Japan