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gets colder
When the ocean water freezes, it increases the salinity. When the ocean water freezes at the surface, ice will float on top of water because ice is less dense than liquid water. The dissolved solids are squeezed out of the ice and enter the liquid water below the ice. This increases the salinity of the water. The density of the water also increases.
Ocean water gets more dense as temperature goes down. So, the colder the water, the more dense it is. Increasing salinity also increases the density of sea water. Source: Science book.
the presence of minerals such as sodium cholride,magnesium etc causes the difference in ocean water ....
the presence of minerals such as sodium cholride,magnesium etc causes the difference in ocean water ....
depth and salinity increases density of sea water increases
the density of sea water increases as salinity increases and temperature decreases
salt a decrease in temperature and an increasue in salinity
Temperature, density, and salinity of water
Water increases in density until 4 degrees Celcius, when its density starts to decrease again due to hydrogen bonding. (see Wikipedia.org for more.) As water moves away from the equator, it gives off heat. As it cools, its density increases.
Gets colder.
It's due to the chemical reaction of the co2 on the ocean water, since there is no salt the density increases