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All That's Interesting

All That's Interesting

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Geologists in Tasmania discover rocks identical to those in the Grand Canyon

All That's Interesting
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Geologists in Tasmania , Australia , found rock layers identical to those in the Grand Canyon .

Rocks contained a geochemical make-up similar to those found in the Western United States .

The discovery supports reconstruction of an ancient supercontinent known as Rodinia .

Rodinia was formed around 1.10.9 billion years ago and broke up about 750633 million years ago .