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Home Q & A Board Science-Related Homework Help High School Level Science
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Cutie124 Cutie124
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Posts: 324
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6 years ago
Which travels fastest in a vacuum?
A) radio waves
B) light
C) X-rays
D) all the same
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cgara59cgara59
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#1
Posts: 191
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6 years ago
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Cutie124 Author
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6 years ago
Good timing, thanks!
Starfiew
wrote...

Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
kh540941
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2 hours ago
this is exactly what I needed
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