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Tuesday 3 December 2019

Mystery of how early animals survived ice age

How did life survive the most severe ice age? A team has found the first direct evidence that glacial meltwater provided a crucial lifeline to eukaryotes during Snowball Earth, when the oceans were cut off from life-giving oxygen, answering a question puzzling scientists for years.

from All Top News -- ScienceDaily https://ift.tt/33IVRoQ

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