In this time, when Global Warming is on our minds and greenhouse gases are in our nostrils, a study conducted at Purdue University shows that the ice sheet formed “suddenly” in geological terms (over a period of 100,000 years) brought on by global cooling about 35 million years ago.
Entries from March 2009
CO2 Caused Prehistoric Global Cooling
March 1st, 2009 · No Comments
Tags: Earth Changes · Global Warming · Oceanic · Weather