21 Endangered Animals you should see before they’re gone

By Carlo Alcos On December 5, 2012 ·  The earth’s current rate of extinction is greater than at any other time since the dinosaurs disappeared around 65 million years ago. THE NATURAL EXTINCTION RATE (aka background rate) describes how fast plants, mammals, birds, insects, etc. would die off if humans weren’t around. Scientists state that […]


Get every new post delivered to your Inbox.

Join 3,889 other followers