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08/05/18
12:36
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Extreme climate change 700 million years ago that turned Earth into a giant SNOWBALL may have been triggered by plate tectonics
- Snowball Earth was a period in which the planet experienced a deep freeze
- The Neoproterozoic era, about 700 million years ago, lasted for millions of years
- New research suggests plate tectonics were to blame for the extreme changes
EDT, 7 May 2018
http://www.dailymail.co.uk/sciencet...million-years-ago-caused-plate-tectonics.html
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