Trump’s EPA to end regulation of methane (previously caused a mass extinction event)
There have been five mass extinction events on plant Earth. The sixth mass extinction event is currently underway, i.e., the Holocene extinction, the first that is the result of human activity. The Permian–Triassic extinction, which occurred 251 million years ago, is considered the worst in all history because around 96% of species were lost. “The Great … Read more