henry, a 21 year old male from Paris asks on December 24, 2008,I heard that mountain chains (from continental collisions) could (thanks to their weight + buoyancy) slow down plate movement and then eventually block them permanently. Could you tell me (with explanations please) if that's wrong or not?
viewed 14478 times
Note: All submissions are moderated prior to posting.
If you found this answer useful, please consider making a small donation to science.ca.