What feeds Antarctic moss?
Turns out it's penguin poop.
http://www.msnbc.msn.com/id/48691038/ns/technology_and_science-science /#.UC_Dxd2PW8A
Turns out it's penguin poop.
http://www.msnbc.msn.com/id/48691038/ns/technology_and_science-science /#.UC_Dxd2PW8A