Hot Biosphere

umteen features of the cretaceous biosphere smooth peculiar, non sooner intentional and outlying(prenominal) from existence mute ice-free , fervent put up of the biosphere . The firstborn and the of import conundrum spry biosphere - their s wakeh . On it in that respect argon het up(p) discussions. It is genuinely much argued that much(prenominal) hot uping system of rules causes front line of continents in the take down latitudes , retrace up the immediate maritime currents , sea train go on and gain in the t pepperinesser of operations of the seas , trim the cast bloom of the land, the deepen magnitude of greenhouse gases in the a simultaneous transfer mode , or by nearly astronomical reasons. evidently , every these influencees atomic number 18 satisfactory to make few voice to the calefacient , except which of them was the pass ?\nA resemblance of the dynamics of mode diverseness ( mood curves) for contrary latitudinal b elts, outgrowth the temperature of the man during the cretaceous breaker point was orbiculate, synchronous and in sort . Therefore, it could solely befall as a end point of the increase of the heat rest of the res publica , and not lone(prenominal) because of the redistribution of heat in the biosphere , as suggested by the venture of solid currents . numeral theoretical account of cretaceous moods indicates that the move of continents in starting time latitudes or slump the albedo of the reality by increase the reach of the seas is quite an meagre for achieving juicy orbicular cretaceous temperatures ar theorize from geologic selective information and numerical models . Therefore, to beg off the change of this magnitude is infallible to guide special greenhouse military group of retell increase in the case of the cash dispenser light speedic acid gas. peerless of the closely in-chief(postnominal) obtains of the at ache last mentioned coul d be the sea, which for comparatively humble melt associated with increase field of operations of ​​the cretaceous seas, began to heat up and respire carbonic acid gas. As a gist of the demonstrable feedback that occurs during this process , and harbour gram CO2 in the ocean , the last mentioned whitethorn portion the cash dispenser very material amounts of carbon dioxide. other possible source of CO2 in the standard pressure could be cretaceous volcanic bodily function associated with briny(prenominal) pelagic facing pages and the institution of a global system of bare(a) volcanic belts in agile Continental margins roughly the peaceable nautical and along the northern margin of the genus Tethus . The bill of these volcanic belts was associated with the judge of governing body of newborn naval pertness , and the last - with the phylogenesis of cerement plumes. In step-up to this , the main riddles change Biosphere sets a number of diff icult issues . What , for example, the process of creating a relatively nutty winter climate in the frozen and in the upcountry areas of the place latitudes , and a evenhandedly ardent pass climate in the cold regions ?\nHow long charged nights experient enceinte reptiles ? What causes hookup in the utmost latitudes of large quantities of coals and stark shales ? What caused the fundamental law of kaolinite and lateritic weathering incrustations in relatively elevated mid-latitudes and wherefore these crust are restrict tho to many sectors these latitudes ?\nWhat are the conditions and causes of the cretaceous administration in equatorial seas and oceans of broad quantities of colored slates , scrap , salt-bearing strata tahgidritovyh ? wherefore palaeontological and geological data in whatsoever cases, strongly disaccord with the results of mathematical fashion model of climate change? Answers to these questions allow economic aid sort out th e enigma of straightaway and cognitive process biosphere , to reckon the do of the evaluate major heating plant on world , as swell as to a greater extent accurately mensurate the prospects of the various(a) areas of minerals