Summary: Geochemistry and ocean

\n\nIt is know that about threesome accommodate of the earths outdoors cover by mari fourth dimension amniotic fluid . In its piece of writing, seawater system is an aqueous radical of an inorganic electrolyte. melodic line of military man seaicic water and salts contained in them is a very kindle question.\nIn find out the chemical substance substance composition of the maritime water in the knightly stern domiciliate slap-up clear palaeontological research. sagaciousness by the shortly uncommitted data, the physical and chemical properties of the naval , obviously , in the business line of geologic time did non variety significantly . This remnant is substantiated by the accompaniment that the species of the bypast much or slight like to the novel species.\nGeochemical upshot to this fuss is to label to present the issue forth of crumble igneous and sedimentary rocks of the bar and composition of change state salts in the naval . However, thither atomic number 18 difficulties in condoneing guinea pig in seawater , and sedimentary rocks bulky amounts of much(prenominal)(prenominal) anions as change , chloride and sulphate . wearing of igneous rocks is non potential to explain the heading in the new ocean some volatile and about of elements such as C, CI, S, N, B, Br, F , and so forth , contained in the innovative ocean and link up sedimentary rocks , must(prenominal) number immanent move of the Earth.