'A <a href="http://www.j-archive.com/media/2011-12-01_DJ_24.wmv">giant ocean</a> called Panthalassa once surrounded this supercontinent, whose name means "all earth"'
Pangea
GEOLOGY: A giant ocean called Panthalassa once surrounded this supercontinent, whose name means all earth
A giant ocean called Panthalassa once surrounded this supercontinent, whose name means "all earth"
A giant ocean called Panthalassa once surrounded this supercontinent, whose name means "all earth"
GEOLOGY
Pangea
GEOLOGY