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Oldest DNA sheds light on a 2 million year old ecosystem in Greenland
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The 2 million-year-old DNA samples revealed the now largely lifeless polar region was once home to rich plant and animal life — including elephant-like mammals known as mastodons, reindeer, hares, lemmings, geese, birch trees and poplars.
The 2 million-year-old DNA samples revealed the now largely lifeless polar region was once home to rich plant and animal life — including elephant-like mammals known as mastodons, reindeer, hares, lemmings, geese, birch trees and poplars.
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