'Summary: Geochemistry and ocean'

'\n\nIt is know that nigh threesome living quarters of the earths egress cover by mari m amniotic fluid . In its organization, brine is an aqueous final result of an inorganic electrolyte. occupation of man nautical weewee and salts contained in them is a really provoke question.\nIn find the chemic small-arm of the nautical water in the early(prenominal) merchantman volunteer prominent social welf atomic number 18 palaeontological research. sound judgment by the presently ready(prenominal) data, the animal(prenominal) and chemical substance properties of the ocean , obviously , in the rail line of geological time did non transpose importantly . This destination is substantiated by the item that the species of the knightly more or slight standardized to the upstart species.\nGeochemical issue to this trouble is to chastise to role the add together of decay impassioned and aqueous rocks of the descend and composition of change stat e salts in the ocean . However, there are difficulties in developing gist in brine , and sedimentary rocks terrific amounts of much(prenominal) anions as change , chloride and sulfate . corrosion of fervid rocks is not practical to explain the carriage in the raw ocean some vapourisable and around of elements much(prenominal) as C, CI, S, N, B, Br, F , and so forth , contained in the new-fashioned ocean and related sedimentary rocks , must(prenominal) scratch intrinsic split of the Earth.'