They do. It is well known that the fresh water from the Amazon stays on the ocean surface for kilometers from land.
And in Fiordland in New Zealand, the fresh water forms a distinct layer over the sea water - and in winter this fresh layer can freeze!
Fast-moving rivers in the ocean are called ocean currents. These currents are driven by a combination of factors such as wind, water density, temperature, and the shape of the ocean floor. They play a crucial role in shaping global climate patterns and distributing heat around the Earth.
Currents
Fast moving rivers int he ocean are called currents. Currents are caused by the Earth's rotation. An ocean current is continuous.
Yes, density currents occur in the Pacific Ocean, as they do in other oceanic regions. These currents are driven by differences in water density, which can result from variations in temperature and salinity. In the Pacific, processes such as upwelling and downwelling contribute to the formation of density currents, impacting nutrient distribution and marine ecosystems. Such currents play a crucial role in the ocean's thermohaline circulation.
B. S. Jenkins has written: 'Density currents and turbidity currents in waste disposal in the ocean' -- subject(s): Waste disposal in the ocean, Seawater, Turbidity, Density currents, Density
Ocean currents are similar to streams and rivers on land in that both involve the movement of water from one location to another, driven by gravity and differences in water density. They can both be influenced by factors such as wind, temperature, and salinity, which affect their flow patterns. Additionally, just as streams and rivers can transport nutrients and sediments, ocean currents also play a crucial role in distributing heat and nutrients across vast distances in the ocean, impacting marine ecosystems.
water density
Ocean currents are primarily caused by wind patterns, the Earth's rotation (Coriolis effect), and differences in water density due to temperature and salinity variations. Surface currents are driven by winds, while deep ocean currents are influenced by density differences and temperature gradients. The combination of these factors creates the two types of ocean currents.
im thinking that the ocean water would be more heavy than the ocean currents
Yes.
Differences in temperature and in density of seawater drive deep ocean currents.
Ocean currents are caused by various factors. They are made from earthquakes, winds, tides and differences in density. The currents of the ocean have an effect on the weather.