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Most of it is initially incorporated, but the brine will gradually drain out as the ice ages.
Evaporation and the formation of sea ice.
Initially some of it gets caught within the ice, but it drains out over time.
They are both forms of water.
Icebergs that break off into the ocean from glaciers do not contain salt, as they are formed by freshwater on land (snow, ice). Icebergs that form in the ocean mostly do not contain salt either. This is because as the seawater freezes, it forms a crystal structure (ice) that prevents salt ions from being included.
The name for the seawater ice, that essentially doubles the size of the continent, is called sea ice.
A density current forms when more dense seawater moves toward less dense seawater.
A density current forms when more dense seawater moves toward less dense seawater.
A density current forms when more dense seawater moves toward less dense seawater.
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Density current
Ice has zero salinity. When it is frozen, the salt is pushed out. Therefore, since the salinity of normal seawater is about 35 ppt, it has 35 ppt more salinity than seawater.
A density current forms when more dense seawater moves toward less dense seawater.
Density currents - more dense seawater sinking beneath less dense seawater.
Allowing seawater to evaporate and weighing the the remaining salts.
hydrogenous sediment
the answer to this question is a density current forms when more dense seawater sinks beneath less dense seawater