Author Archive


Granite Helps Scientists Piece Together Rodinia

Thursday, July 24th, 2008 12:35 pm

Written by: Jessica Fries-Gaither

If you’ve taught plate tectonics at the middle school level, you’re probably quite familiar with the supercontinent Pangaea. But did you know that Pangaea was not the only supercontinent in earth’s history – just the last to date? Millions of years before Pangaea, another supercontinent known as Rodinia united all of earth’s landmass in an […]

Posted in Topics: Biodiversity, Earth Science, Education, Evolution

View or Add Comment (1) »