Medieval Baltic Sea severely affected by oxygen depletion

Posted by on 15 February, 2011
No comments yet
This item was filled under Climate
Go back a thousand years, and you would find the sea surface temperature of the Baltic Sea slightly warmer and the oxygen depletion much wider spread than it is today....
You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.
«
»