How rising temperatures suffocated 96 percent of sea life in Earth’s biggest extinction
The end of the Permian period, around 252 million years ago, was a dire time for life on Earth.
Read More: https://ift.tt/2SIlwJu
How rising temperatures suffocated 96 percent of sea life in Earth’s biggest extinction
The end of the Permian period, around 252 million years ago, was a dire time for life on Earth.
Read More: https://ift.tt/2SIlwJu