View Single Post
Old 05-17-2014, 12:53 PM   #15
aesir23
 
aesir23's Avatar
 
Join Date: Oct 2007
Location: China
Default Re: [Space] Panspermia and the Campgaign

Quote:
Originally Posted by Anthony View Post
(there's no real mechanic that would allow rocks to be ejected off of Earth).
It's my understanding that there have been several impacts in Earth's history powerful enough to launch rocks into space. The dinosaur killer, for example.

Also large volcanic eruptions like Tambora.

Is that incorrect?
aesir23 is offline   Reply With Quote