When ocean water reaches the poles, it cools down and becomes denser, causing it to sink to deeper parts of the ocean. This cold, dense water then starts to circulate and move towards lower latitudes, influencing global ocean currents and climate patterns. Additionally, the melting of ice at the poles adds freshwater to the ocean, impacting salinity levels and ocean circulation dynamics.
ocean water, because it is saltier.
Sea water is denser, not only that, different oceans have different densities.
The water of the oceans is denser because of the high level of salt it contains.
The water gets cooler
The two main sources of deep water are at the poles, where the cold temperatures and the higher salinity make water denser and sink. Water is saltier here because when the water freezes, salt is left behind in the water, making salinity rise.
Ocean currents.
Ocean currents.
the sun's rays strike the water at a angle at the poles APEX
Yes, ocean water near the poles is less salty compared to ocean water near the equator. This is because melting ice and precipitation in polar regions dilute the salinity of the water.
The ocean receives most of its heat along the equator, where incoming solar radiation is about double that received at the poles. Hence, sea surfaces are much warmer along the equator than at the poles.
Along warm water currents from the equator to the poles.