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Astronomy Review Quiz

As a ____ orbits the Sun, its tail is blown away from the Sun. black hole
The Moon is a ____ that orbits the Earth every 27.3 days. comet
Everything in the Milky Way orbits around a supermassive ____. dwarf planet
A ____ is an extremely bright stellar explosion. meteor
Pluto is a ____ because it has not cleared its orbit. nebula
A ____ is an interstellar cloud of dust and gas. satellite
A ____ entering the Earth's atmosphere looks like a shooting star. star
Proxima Centauri is the closest known ____ to the Sun. supernova