The Earth’s temperature 60 millions years ago (when the dinosaurs lived) was higher than it is now. Humans have just arrived on the scene a couple of million years ago,
17 posted on 07/26/2018 8:44:06 AM PDT by Citizen Tom Paine
(An old sailor sends)
Temperatures during the 1930's, much less just a thousand years ago, were warmer than now as well. Then it got colder. Then it warmed up for a time before becoming colder again. Then .....
