[FOTZeiss] Comets Brought Life to Earth?

[Glenn A. Walsh]

Comets Brought Life to Earth?


Icy comets that crashed into Earth millions of years ago 
could have produced life building organic compounds, and an impact event with a planetary 
surface such as Earth would provide an abundant supply of energy to drive chemical 
reactions.

http://spacewatchtower.blogspot.com/2013/06/comets-brought-life-to-earth.html
 
gaw


Glenn A. Walsh, Project Director,
Friends of the Zeiss < http://friendsofthezeiss.org >
Electronic Mail - < siderostat1989 at yahoo.com >
SpaceWatchtower Blog: < http://spacewatchtower.blogspot.com/ >
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