On the early earth, volcanic activity had a major effect on the composition of the _____.
On the early earth, volcanic activity had a major effect on the composition of the atmosphere.
Question
Asked 11/18/2011 11:05:56 AM
Updated 2/3/2014 6:47:21 AM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Edited by
jeifunk [2/3/2014 6:47:19 AM], Confirmed by
jeifunk [2/3/2014 6:47:21 AM]
Rating
There are no new answers.