Thursday 30 April 2015

Could Earth host another supercontinent?

TECTONICS
Could Earth host another supercontinent?
Bentley, Australia (UPI) Apr 28, 2015 - Researchers in Australia, Canada and the United States are looking into the possibility of a supercontinent once again amalgamating amid the world's oceans. Some 300 million years ago, the planet's continents came together to form one giant island called Pangea. About 100 million years later, Pangea began breaking apart - each continent drifting toward their current positions. C ... more


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