Questions with the keyword 'earth'
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how long will it take radio signals to go from mars to earth ?
by Ami_awesome to Chris
Comments: (No comments so far )
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does earth have a twin ?
by bubblegum lex to Chris
Comments: (So far, one comment )
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How did life on earth begin?
by 565gdge33 to Jimi, Hayley, Chris
Comments: (No comments so far )
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How will humans, as a species on earth, develop in the future?
by 565gdge33 to Jimi, Hayley, Chris
Comments: (No comments so far )
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what planet is closest in size to earth ?
by Ami_awesome to Chris
Comments: (No comments so far )
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Is there any place on earth which doesn’t have any humans living on it?
by Resh@science to Chris, Hayley, Jimi
Comments: (No comments so far )
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how fast does a meteoroid take to get to earth from space?
by MY NAME JEFF to Chris
Comments: (No comments so far )
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Why is the strength of gravity different on different planets? E.g: The gravitational pull is less stronger on the moon
by Ayayai to Chris
Comments: (so far, 2s comments )
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If earth and mars didnt exist where would we live?
by MY NAME JEFF to Chris
Comments: (So far, one comment )
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How big is the earth?
by 885gdge39 to Chris, Hayley, Jimi, Omur
Comments: (No comments so far )