24
Nov
‘Great Dying’ changed marine life forever
About 95% of the Earth’s marine species and 70% of its land species were wiped out during a mass extinction about 250 million years ago, according to Australian and US researchers.
About 95% of the Earth’s marine species and 70% of its land species were wiped out during a mass extinction about 250 million years ago, according to Australian and US researchers.
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