Earth's mantle appears to have a driving role in plate tectonics

Earth's mantle appears to have a driving role in plate tectonics

Deep down below us is a tug of war moving at less than the speed of growing fingernails. Keeping your balance is not a concern, but how the movement happens has been debated among geologists. New clues found off Washington coast challenge a long-held notion of what moves what deep under the sea. Read more at sciencedaily.com

2016-07-31 09:31