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What is the movement of cool water to the surface?
The movement of cool water to the surface is known as upwelling. This occurs when winds push surface water away from a coast, causing deeper, cooler water to rise and replace it. Upwelling brings nutrient-rich waters to the surface, making it a crucial process for supporting marine ecosystems.
How often does upwelling occur?
When cool nutrient rich water is driven to the surface by wind, replacing warmer and nutrient depleted water, this is known as upwelling. This stimulates the synthesis of organic compounds and helps fishing productivity.
Where does upwelling occur?
Upwelling occurs in ocean regions where deep, nutrient-rich waters rise to the surface, often driven by wind patterns and the Earth's rotation. This phenomenon typically happens along coastlines, such as the west coasts of continents, where coastal winds push surface waters away from shore. Upwelling can also occur in open ocean areas where currents diverge. These nutrient-rich waters support high productivity and diverse marine ecosystems.
How does upwelling bring fish or nutrients to the surface?
Upwelling occurs when deep, nutrient-rich waters rise to the surface, providing an influx of nutrients that support the growth of phytoplankton. Phytoplankton are the base of the marine food chain, attracting fish and other marine organisms to the area in search of food. This process makes upwelling regions some of the most productive marine ecosystems in the world.
What is the name of the process where rising cold water from deeper layers replaces warmer surface water?
The process is called upwelling. It occurs when winds push surface water away from the coast, which allows deeper, colder water to rise and replace the displaced water. Upwelling brings nutrients from the ocean floor to the surface, supporting marine life.
Which term describes the rising of cold water from deeper layers to replace warmer surface water?
The term that describes the rising of cold water from deeper layers to replace warmer surface water is called upwelling. Upwelling occurs when winds push surface water away from the coastline, allowing cold, nutrient-rich water to rise and replace it.
What occurs when seasonal extreme winds cause the colder lower region ocean water to climb closer to the surface?
upwelling
What occurs when seasonal extreme winds cause the colder lower region ocean waters to climb closer to the surface?
upwelling
What situation causes an upwelling to occur?
An upwelling occurs when winds push surface water away from the coast, causing cold, nutrient-rich water from the ocean depths to rise to the surface. This process brings essential nutrients to the surface, supporting the growth of phytoplankton and ultimately enhancing marine productivity.
Which ocean process brings vital nutrients from the bottom to the surface waters?
Upwelling is the ocean process that brings vital nutrients from the bottom to the surface waters. It occurs when cold, nutrient-rich waters from the deep ocean rise to the surface, fueling the growth of phytoplankton and supporting a vibrant marine ecosystem.
Describe the two steps of upwelling?
Upwelling occurs when wind pushes surface ocean water away from the coastline, causing deeper, colder, nutrient-rich water to rise and replace it. This brings nutrients to the surface, fueling the growth of phytoplankton and supporting a productive marine ecosystem.
The rising of cold water from deeper layers to replace warmer surface water is called?
Streamlike movements of water that occur at or near the surface are called surface currents. So logically, a deep current are streamlike movements of water that flow very slowly along the ocean floor.
