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OpenStudy (anonymous):
If a star is 10 light years away from us and it explodes today, we will know about it today. True False
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OpenStudy (anonymous):
this is it! TTHANK YOU SOOOO MUCH!!!!
OpenStudy (anonymous):
False, it takes 10 years for the light to reach us - hence 10 light years away. :)
OpenStudy (anonymous):
YOUR AWESOME THANK U SO MUCH HOPE U HAVE A GREAT DAY:)
OpenStudy (anonymous):
You too!
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