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Giant Meteor Impacts Might Have Triggered Early Earth?s Plate Tectonics

   03 Dec 00:00:08  |  Astronomy  |  Universe Today

A new study by an Australian-US team has found that a large impact that happened ca. 3.2 billion years ago could be what started Earth's tectonics activity, which could be crucial to why Earth is able to support life.
The post Giant Meteor Impacts Might Have Triggered Early Earth’s Plate Tectonics appeared first on Universe Today.

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