“The ‘Great Dying’ Nearly Erased Life On Earth. Scientists See Similarities To Today”

https://www.npr.org/2019/06/04/729341362/the-great-dying-nearly-erased-life-on-earth-scientists-see-similarities-to-today

There was a time when life on Earth almost blinked out. The “Great Dying,” the biggest extinction the planet has ever seen, happened some 250 million years ago and was largely caused by greenhouse gases in the atmosphere. Now scientists are beginning to see alarming similarities between the Great Dying and what’s currently happening to our atmosphere. 

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About isabellew9873

My name is Isabelle Whitehead. I was a member of the Bolton School group on the Operation Wallacea 2015 expedition to Peru.

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