Study: Last time it was this hot, seas rose 20 feet
According to a new study, the last time the planet featured a run of temperatures as high as today's, the oceans rose a total of 20 feet.
Continue Reading http://www.upi.comAccording to a new study, the last time the planet featured a run of temperatures as high as today's, the oceans rose a total of 20 feet.
Continue Reading http://www.upi.com
Join the Discussion