Crosswords3 mins ago
In Space, what colour is the sky?
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If you are in outer space, what colour is the sky? Or is there a sky?
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There's no colour - only black with points of light for stars and planets. On Earth we see a blue sky because of all the different gases that are in our atmosphere. If we were on Venus or Mars, then it would be different again, but in space there are none of these atmospheric gases to colour the sky.
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