Temperature, salinity, and pressure.
Density of seawater is largely a function of two factors: depth, that is, the deeper water is more dense than water at shallower levels; and temperature - water at higher temperatures is less dense than cooler water. Salinity is also a factor, but that's a localized phenomena simply because all the worlds oceans are in fact one large ocean and maintains an average overall salinity.
the density of sea water increases as salinity increases and temperature decreases
depth and salinity increases density of sea water increases
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
Sea water has salt, and therefore a higher density.
sea water has a higher density
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.
Yes, sea water has a higher density than pure water due to the presence of dissolved salts and minerals. The higher density of sea water allows objects to float more easily in it compared to pure water.
Sea water has density because it contains dissolved salts and other minerals, which increase its mass without significantly changing its volume. Additionally, temperature and pressure variations in the ocean can also affect the density of sea water.
Pressure increases the density of sea water because it compresses the water molecules closer together, reducing the volume occupied by the same amount of water. As pressure increases with depth in the ocean, the density of sea water also increases. This effect is known as compressibility.
Otters can change their density to either float on the surface of the water, or sink. Therefore, their density can vary.
The density of salt water is higher than fresh water.