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Last Post 3/4/2005 9:14 AM by  Dawn Myers
Universe
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Anonymous





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3/4/2005 7:03 AM

    How big is the universe?

    Dawn Myers



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    3/4/2005 9:14 AM
    The unvierse is about 15 billion years old and is made up of millions of galaxies. The radius of the unviverse is roughly 15 billion light years.

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