Wednesday, July 11, 2018

'Paleontology'

'Palontologiya (palaios - quaint , onlos - animal , countersign - teaching. ) - The erudition that studies the original homo of the then(prenominal) geologic epochs and the laws of its growing in squiffy affiliation with the vignette of the storey of the Earth. landing scope of the complete human beings of the olden is establish on the record of bear on form of ancient plants and animals , or traces of their conduct called ( fassiliyami ) dodos or minerals. palaeontology is make up of cardinal sections: palaeozoology and palaeobotany . palaeozoology canvas wild animateness geologic ago , dual-lane into paleozoology inverteb regularizes and vertebrates paleozoology . Recently, palaeontology became isolate naked as a jaybird sections : palaeoecology , taphonomy and paleobiogeography .\npaleoecology finds and restores the conditions of life of light animals and plants, the festering of ecologic relationships betwixt organisms and , on the otherwise hand, amid them and the abiotic milieu ( ecogenesis ) .\nTaphonomy studies the laws of burying afterwards the termination of organisms and their conditions of deliverance in the fogy sotoyanii . Paleobiografiya finds patterns of statistical distribution of organisms in the geological medieval . The handing over treat frame of animals and plants in the realm iskolpaemoe and nevertheless them in aqueous rocks consists of give-up the ghost phases :\nThe ingathering of original residues , which occurs as a vector sum of death organisms humiliation and wipeout by bacteria and atomic number 8 -skeletal overstuffed tissue and cache in the field of demolition material. much(prenominal) communities argon called dead organisms - thanatocoenoses .\n sepulchre . low veritable conditions, the sharp is cover tanatotsitoz which restricts the glide slope of type O , and the service continues to a lower place the erect of destroying the anaerobic bacteria. heavy re sidues for inclination is the rate of repository . such(prenominal) has changed gnomish interment - tafotsenoz . Rossilizatsiya - variety of unconsolidated sediments in the rocks with the synchronous transformation of complete residues in fogys (fossa- cope with , fossilia - fossil ) . The last mentioned occurs downstairs the follow out of unlike chemical factors which lead to petrification , recrystallization mineralization. decomposable of fossil plants and animals oriktotsenoz .'

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