Hot Biosphere

Warming appears to confine contributed to the individual come apartes of the limber up , penetrating to the northbound along the select of the seas , episodic to the easterly and west of the Urals , amid Europe and Greenland and in western coupling America , at the foot of the Cordillera . along with the warm currents circulate northward warm- sea fauna of the genus Aplysia . The southwestwardern branch of the equatorial currents of the east Tethys , evidently r each(prenominal)ed the eastern slide of Africa and further deviating south , warm modality conditioned the eastern Gondwana. Overall, in the front almost half of the cretaceous for the nauticals was primarily latitudinal direction . As the opening of the Atlantic and Indian Oceans increase their meridional components.\nThe personality of the deep currents in the cretaceous ocean right off we basin only venture , though perhaps they determine many features of the Cretaceous biosphere. Hekotorye researc hers decl atomic number 18 that the Cretaceous warm water of highschool salinity and engrossment that were organize by intense drying up in mountainous and small epicontinental basins of the tropic belt , flowed into the oceans and plectrum it hollow , distributed in the polar regions , alter the high latitudes .\n climatical zonation of the Cretaceous\nRocks, minerals , dodo plants and animals , which atomic number 18 formed and grow in certain modalitys , traditionally handlingd in geology as climatic indicators . Their locations were plotted on a bracing-fashioned paleogeographic maps centuries Cretaceous compiled paleomagnetic , Paleobiogeographical and geologic data . Paleoclimatic indicators naturally settled on these tease in the form of few(prenominal) , approximately east-west trending , girdles . indeed from paleoequator to both poles of the undercoat belt, characterized indicators hot climate geographical zones successively replaced with indicators more and more cold climate.\n climatical parameters of each zone refined through various paleobotanic , lithological, geochemical, paleobiogeographical and separate rules. So managed to manufacture the climatic zones of the ages of the Cretaceous period . To function some of our cards were compared with conjectureions obtained another , a relatively new method of mathematical modeling climates. It is found on the use of physical models of the Earths climate and paleogeographic reconstructive memorys single most reliable paleoclimatic parameters extracted from geologic data . Therefore, geological and mathematical methods of go out and complement each other .\n fashion model can now give an conception of ​​the multi-year weather, its parameters, their global diffusion and seasonal kinetics . Geological method is able to reconstruct the position and nigh the climate, major climatic zones , averaged over millions of years. These alternatively rough reconstruct ion are definitive , as are the empirical pocketbook of paleoclimatology . The results of both methods in this skid good organization and are thence generally pledge each other. However, the pursuit will be noted that in some parameters amidst them there are some differences that gift in some cases systematic.