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На этой странице приведены все страницы, которые ссылаются на http://www.astronomy.com/news/2007/11/colliding-planet-embryos-discovered. Показаны документы 1 - 1 из 1.
1. Early Earth and Mars | Astronomy.com
... Observing . ... Supernova showered Earth with radioactive debris . ... Early Mars bombardment likely enhanced life-supporting habitat . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Early Earth and Mars . ... A team of scientists has found that terrestrial planets such as the Earth and Mars may have remained molten in their early histories for tens of millions of years. ... Only registered members of Astronomy.com are allowed to comment on this article. ...
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Ссылки http://www.astronomy.com/news/2007/11/early-earth-and-mars -- 69.5 Кб -- 10.04.2016
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