yes
Ocean water is generally less salty near the North and South Poles due to the melting of ice, which dilutes the salinity. Additionally, cold temperatures limit the evaporation of water, which contributes to lower salinity levels in polar oceans.
the ocean becomes saltier (evaporation) or less salty (precipitation/runoff)
When water freezes at the poles, the ice that forms is primarily freshwater, as salt is excluded from the ice crystal structure. This process increases the salinity of the surrounding seawater because the remaining liquid water has a higher concentration of salt. Therefore, as ice forms, the remaining water becomes more salty.
Cold salty water will be the most dense.
Cold salty water will be the most dense.
Ocean water is generally less salty near the North and South Poles due to the melting of ice, which dilutes the salinity. Additionally, cold temperatures limit the evaporation of water, which contributes to lower salinity levels in polar oceans.
The water is saltier at the poles, and less salty at the equator.
no
The place where a river flows into an ocean and fresh water mixes with salt water is known as a delta. The water that is less salty than seawater is known as brackish water.
the ocean becomes saltier (evaporation) or less salty (precipitation/runoff)
less
Because the water which can be used is very less. Ocean water is salty and unfit for consumption.
In the north, I believe it's becoming less salty, in part due to the melting of the ice sheets on Greenland.
Very salty water is more dense than water with less salt because the dissolved salt molecules increase the mass of the water. This higher density causes the salty water to sink below less salty water.
It makes it less salty because rain isn't salty.
Water sinks to the bottom of the ocean due to its density, which is affected by temperature and salinity. Cold and salty water is denser and sinks, while warm and less salty water rises. This movement is known as ocean circulation, where water moves in a continuous cycle from the surface to the depths and back again.
During recent times, the water in the Southern Ocean is becoming less dense and less salty that it has been in the past, because the ice -- fresh water ice -- of the ice shelves is melting into the ocean, diluting it's historic properties. Classically, the Southern Ocean has been more salty, because of the evaporation of the fresh water from the ocean. It is also more dense because it is so cold and the water is deeper than in other oceans. However, climate change has reduced both the density and salinity of the Southern Ocean.