Vanishing Animals
- 2016
- 13m
Throughout Earth's history species have come and gone... and on at least five occasions, the majority of species disappeared precipitously over a few tens of thousands of years to perhaps 2 ... Read allThroughout Earth's history species have come and gone... and on at least five occasions, the majority of species disappeared precipitously over a few tens of thousands of years to perhaps 2 million years. These events are called Mass Extinctions.Throughout Earth's history species have come and gone... and on at least five occasions, the majority of species disappeared precipitously over a few tens of thousands of years to perhaps 2 million years. These events are called Mass Extinctions.