Global Warming

Global Warming Reptiles Enjoyed Warm Arctic (Global Warming) An article create verbally by ABC News writer Kenneth Chang discusses the change in modality of the arctic from 90 million years ago. septette hundred miles from the North Pole, lies an island called Axel Heiberg, a barren land that scientists thrust dug up fossil bones of a insensate reptile known as a champsosaur. How does this happen in an arctic, freezing land? How does a reptile that needs the enthusiasm of the sun to survive, live in a frigid climate?

Well, we know they lived on Axel Heiberg, so at one site in time the island was obviously somewhat tropical. It was probably something the like Florida or Georgia currently is, except some ninety million years ago. Temperatures were likely to average almost sixty degrees Fahrenheit, with summer temperatures submitting into the eighties and even nineties. The same cannot be said about the current Axel Heiberg climate. Nowadays, summer sees snowfall, and winte...If you want to get a full essay, order it on our website: Ordercustompaper.com

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