Rosetta Data Say Earth Water from Asteroids, Not Comets


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Message 1612762 - Posted: 12 Dec 2014, 11:31:33 UTC

Interesting... Thanx for the links CC!
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Message 1612825 - Posted: 12 Dec 2014, 15:18:42 UTC - in response to Message 1612130.  

Rosetta data supports idea that Earth water came from asteroids and not comets; water a different type - heavier:

http://www.wsj.com/articles/rosetta-mission-data-support-view-asteroids-brought-water-to-earth-1418238237

CC

That would only be logical...said Spock! :D LoL

But not to joke...asteroids do come from inner Solar system...where they are more protected from radiation and harsh enviroment like in trajectories beyond Pluto...
So it would only be sane to think that on asteroids there is more water than in objects from the Oort cloud...
;)


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Message boards : Science (non-SETI) : Rosetta Data Say Earth Water from Asteroids, Not Comets


 
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