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What two spheres interact to produce waves and currents?
The atmosphere and the hydrosphere interact to produce waves and currents. Wind blowing over the surface of the water generates waves, while the rotation of the Earth and differences in water density create ocean currents.
What happens when water of a high density sinks?
When water of high density sinks, it displaces the lower-density water below it. This sinking motion can create vertical circulation in the water column, influencing ocean currents and nutrient distribution. Additionally, the sinking of dense water can contribute to the formation of deep ocean currents.
What cause a whirlpool?
heyy whirlpool are made by when two currents are trapped in between rocks or when two currents meet.
What type of water is behind a dam?
Behind a dam, the water is typically a reservoir or a man-made lake. This water is stored by the dam and is usually calm, still, and largely unaffected by natural forces such as tides or currents.
What are Currents powered by wind called?
Currents powered by wind are called wind-driven currents or wind-driven circulation. These currents are created by the friction between the wind and the surface of the water, causing the water to move in the direction of the wind.
The 3 forces that create water currents?
Wind, tides, and density differences in water mass due to temperature and salinity variations are the three main forces that create water currents. Wind creates surface currents, tides generate both surface and deep currents, and density differences drive thermohaline circulation.
Why are the earth's winds and ocean currents important to life on the planet?
There are many different forces that create ocean currents. Among them are: the earth's rotation, salinity differences, wind, density differences, and buoyant forces. Temperature differences can create some of these differences, but we would have ocean currents even if the oceans were a uniform temperature.
Where do warm water currents start to form?
They start to form when different leveled currents create pressure and the water quickly jutts so create a type of friction which is heat.
Which current is water moving from place to place near or at the top of the sea?
With water or oceanic currents, the currents which move close to the surface of the sea are called surface currents. In such currents, wind acts on the water and the water piles up to form strong movement forces.
Do warm water surface currents create warm climates in coastal areas?
no
What forces are responsible for tidal currents and are they predicable?
The forces that are responsible are Horizontal Surface Currents. They can be unpredictable.
What natural forces can create sediment?
Water and ice
What causes deep water currents?
Deep water currents are primarily driven by differences in water temperature and salinity, which affect water density. When denser, colder, or saltier water sinks, it can create deep currents that move along the ocean floor. Other factors such as wind patterns, Earth's rotation, and underwater topography can also influence deep water currents.
What forces and factors affect the direction of the ocean current?
Ocean currents are primarily driven by wind patterns, differences in water temperature and salinity, the Coriolis effect, and gravitational forces from the moon. These forces influence the direction and strength of ocean currents, shaping their flow around the globe. Human activities, such as climate change and pollution, can also impact ocean currents by altering water temperature and disrupting natural processes.
How are currents different from waves?
Currents are a small source of water moving and waves are a bigger source of water moving. The waves are control (more or less made) by the wind where as the waves control and create the currents which is pretty strange. Currents are the one associated with the movement of water where as Waves carry only Energy i.e. NO mass transport
Deep currents are the result of?
Deep currents are the result of differences in water density caused by variations in temperature and salinity. These differences create a gradient in density which drives the movement of water at depth in the ocean. The movement of deep currents plays a crucial role in transporting heat, nutrients, and oxygen around the world's oceans.
Are thermohaline currents surface or deep water currents?
deepwater currents
