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Seawater's density varies by temperature and salinity. I.e., cold water is more dense than warm water, and water with a higher salinity (more dissolved salt) is less dense than water with a lower salinity.

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What is the most important factor affecting seawater density?

The most important factor affecting seawater density is its temperature. As temperature increases, seawater density decreases, causing it to expand and rise. Conversely, as temperature decreases, seawater density increases, causing it to contract and sink.


How density current forms?

Density currents - more dense seawater sinking beneath less dense seawater.


What are 2 main factors that influence density if seawater?

Temperature and salinity are the two main factors that influence the density of seawater. Colder seawater is denser than warmer seawater, while seawater with higher salinity is denser than seawater with lower salinity.


Does salt content of water affect the density of seawater?

the salt makes seawater denser than freshwater. more salt increases the density


What causes the density in the mediterranean sea?

the answer to this question is a density current forms when more dense seawater sinks beneath less dense seawater


What causes the density current in the mediterranean?

the answer to this question is a density current forms when more dense seawater sinks beneath less dense seawater


What is the mass of a 600 ml sample of seawater with a density of gm?

To calculate the mass of a 600 ml sample of seawater, you need to know the density. If the density of seawater is approximately 1.025 g/ml, the mass can be calculated using the formula: mass = density × volume. Therefore, the mass of the seawater would be approximately 600 ml × 1.025 g/ml = 615 grams.


What cause the density currents in the Mediterranean sea?

the answer to this question is a density current forms when more dense seawater sinks beneath less dense seawater


What forms when more dense seawater sinks under less dense seawater?

Density current


How are density and salinity related?

Density and salinity are directly related in seawater - as salinity increases, the density of seawater also increases. This is because dissolved salts and other substances in seawater add mass without significantly changing the volume, thereby increasing the overall density. Conversely, a decrease in salinity will lead to a decrease in density.


Salinity in the ocean is highest in regions where is high and is low?

Salinity in the ocean is highest in regions where evaporation is high and precipitation is low. Density in seawater is determined by both temperature and salinity.


What causes the density of seawater to increase?

The density of seawater increases due to an increase in salinity (amount of dissolved salts), decrease in temperature, and increase in pressure. These factors lead to a higher concentration of molecules in the water, making it denser.