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http://www.scotese.com/ humor.htm Veranderinge van kontinente op aarde, verandering van klimaat [pic] Constant Climate vary: 4,000,000,000 eld ago Climate changes come in all sorts and sizes. eeryplace the exit few billion years our major planet has ranged from creation a world(a) snowball to a world so warm that reptiles bathed in the sun in Antarctica, according to the geological evidence. Life has evermore played a pivotal authority in Earths modality, having been some(prenominal) driven to evolve by modality changes and an actual driver of modality change. Among the most important climate players pass on been those organisms that have up the greenhouse gas coke paper dioxide from the bank line, bind its snow into the ground, and release oxygen into the atmosphere a.k.a., plants, alga and early(a) photosynthesizers. Over millions of years they enriched the atmosphere with oxygen, making carnal look and a precooled world possible. Surprisingly, clay whitethorn have also played a big role. concord to novel research, special clay minerals -- made by dirty joint microbes on land and washed into the seas acted like kitty be in the seas and absorbed vast quantities of oxygen-consuming organic carbon compounds. The minerals sank to the seafloor with their carbon loads and were buried.

Hothouse to Icehouse: 34,000,000 years ago The stage was primp for todays climate 34 million years ago when the conservatory climate of the Eocene epoch gave way to the cooler Oligocene epoch, and it has been a cooler, icier planet ever since. The global shift was probably c aused by Continental head -- the movement o! f unspotteds, which can rearrange the way air and irrigate flow around the world. During the Eocene reptiles bathed in the sun on the shores of Antarctica. Then, sort of rapidly, glaciers in the Antarctic mountains surged towards the sea and overtook the entire landscape. The continent has been locked in ice ever since. Elsewhere on Earth, the cooler global climate has been punctuated by many interglacial warm...If you want to repulse a full essay, order it on our website: BestEssayCheap.com

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