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Results tagged with mars
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user 19727
Questions about the science or exploration of the planet Mars. See the tag wiki for related tags.
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Why would Mars' sky appear blue at dawn and dusk, but red during the middle of the day (reve...
The Martian atmosphere is too thin. When the sun is high in the Martian sky the thin atmosphere and suspended dust particles make the sky red. As the sun 'sets'the light must penetrate more atmosphere …
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