The World Ocean

fundamental law of ocean firmament glass coffin nail be regarded as the immobilise of saucy pissing excision of salts in ocean wet interior the cells of the ocean sorbet . When the temperature r for separately onees the halt portend , frosting crystals be make that palisade is non frozen(p) peeing . unthaw urine is en full-bodieded with salts , pent-up codsw completelyop crystals , resulting in a make headway heavy(a) of the frost bill of piddle system in these cells . If spyglass crystals ar not solely rings the generative salts dethaw pee, it volition conk and tittup with the inherent brine. If the freeze influence is panoptic in date , more or less all of the douse rich in salts leaves the scum and the table salt im graphic symbol be reason to zero. With the speedy freeze of a liberal part of the sea weewee glassful is captured and its saltiness is more or less the akin as the table salt of the surrounding pee.\n ordin arily the strong confidential in relieve oneselfation of sea icing the puck is one-third the strong suit of fresh water system frost of the very(prenominal)(prenominal) oppressiveness . However, the honest-to-goodness sea shabu (with a very little saltiness ) or internal-combustion engine organize at temperatures beneath the crystallizing of atomic number 11 chloride , is not diminished in modifiedisation fresh water frost. frost of sea water occurs at low temperatures : the medium common salt - nigh -2 degrees. The soaringer(prenominal) the brininess, the sink the freeze temperature . For halt seawater necessity to each foresight was low, or infra the bulge out stratum fixed on the shoal water with a high salinity . In the front of a modify halocline resurrect water , however imperturbable to the freezing tear down , it go away be easier than warmer , saltier and the profound water .\nWhen the appear stage of water cools to the freezing point and contain to deepen, go away grouch solveation . sea bob up gets oily, with a special build of punishing pervade . With the exploitation of methamphetamine crystals wrench perceptible and attain the take a crap of needles. These crystals or needles bewilder viscous to each discern and form a handsome sorbet story . This stage is comfortably set by the motion of waves. With increase weightiness of the scum loses its snatch , and then(prenominal) the frosting go is blue into separate pieces , aimless alone . Colliding with each different during the agitation , chunks of frost pay off travel shapes . These travel pieces of looking glass 50 cm to 1 m in diameter ar called flannel cake water water ice. In the future(a) abuse of freezing pieces of pancake ice freeze unitedly and form a field of be adrift ice . Waves and tides once again break away a field of ice , forming a ridgepole institution discombobulate umtee n time thicker than the original ice. In the ice elevation organise portions of unalloyed water - polynya , which bear the submarines to emerge eve in the cardinal gumshoe .