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because sicience says it has to!!!!!! DUH!!!!!
That second word should be "science", anyway, the better answer is that as depth increases, it gets colder. As the water gets colder, it becomes more dense. Now, do not confuse density with pressure. Density is, for all intents and purposes, a material, solid, liquid or gas, becoming more compact. Pressure can be a function of this, but it is also the weight of the mass acting on itself, and what ever it is acting against, such as the ocean bottom, or anything in it, such as a diver, or a submarine.
Wiki User
∙ 12y ago
Wiki User
∙ 12y agocause salt can be found every were in the ocean
Wiki User
∙ 15y agodensity increases with degree of salinity.
Wiki User
∙ 9y agoPressure changes in the density of ocean water because the more pressure placed on an element, the denser it becomes. This is due to compression.
Wiki User
∙ 11y agoThe concentration of Saline [solution] at depth depends upon, for one thing, the degree of presence of [newly introduced in this case] fresh Water.
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How does the density of water change with depth?
the density of sea increases with depth
How does the pressure at a certain depth in sea water differ from that at the same depth in river water?
Since liquid pressure is function of density,acceleration due to gravity and depth of liquid level so here density of sea water is greater than that of river water ,so liquid pressure in sea must be more.
Where will you experience greater pressure swimming in the sea or in the pool at the same depth?
Salt water is more dense than fresh water. The added density adds pressure, so the pressure will be greater at the same depth in salt water. This is also the cause of the increase of buoyancy in saltwater.
What is the density of water at sea level?
At sea level, fresh water has a density of 1. 0 grams per milliliter. Seawater has a higher density than fresh water, 1. 025 g/ml.
What makes the sea water have density?
The sea water is so dense because of all of the whale sperm in the sea.
How does the density of water change with depth?
the density of sea increases with depth
How does the density of sea change with depth?
the density of sea increases with depth
In general he density of sea water increases as?
depth and salinity increases density of sea water increases
How does the pressure at a certain depth in sea water differ from that at the same depth in river water?
Since liquid pressure is function of density,acceleration due to gravity and depth of liquid level so here density of sea water is greater than that of river water ,so liquid pressure in sea must be more.
How does a density of sea water change with depth?
The deeper the water gets the more water there is. Think of it like bricks, the more you put on the pile, the heavier it gets because there is more weight on the bottom bricks.
What is the density of the water the sea lions live in?
Otters can change their density to either float on the surface of the water, or sink. Therefore, their density can vary.
Can sunken ships ever reach the lowest sea floor or does the weight of the water pass the weight of the steel?
The "weight" of the water is an ambiguous term that could be referring either to the water pressure or the density. Even though the water pressure increases with depth, the density of the water doesn't change much. So anything that sinks on the surface will generally go to the bottom regardless of depth. There are some layered variations in salinity that can cause some density variations, and there might be a few materials whose density is very close to sea water that could reach a region in which they would be suspended.
Why sea water changes according to deepness?
the density does not change, only the pressure
Where will you experience greater pressure swimming in the sea or in the pool at the same depth?
Salt water is more dense than fresh water. The added density adds pressure, so the pressure will be greater at the same depth in salt water. This is also the cause of the increase of buoyancy in saltwater.
The density of sea water increases as?
the density of sea water increases as salinity increases and temperature decreases
Why sea water and freshwater do not have same density?
Sea water and fresh water does not have the same density because sea water has salt, which makes it more dense than fresh water Sea water and fresh water does not have the same density because sea water has salt, which makes it more dense than fresh water
Why do ship float better at sea than in fresh water?
Sea water has salt, and therefore a higher density.
