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It is driven by temperature differences causing differences in density.

It requires a gravity field.

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Q: What is true of upwelling?
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An upwelling brings nutrients from the floor of the ocean to the surface?

TRUE


An upwelling brings nutrients from the floor of the ocean to the surface true or false?

True. Upwelling is a process where cold, nutrient-rich waters from the deep ocean rise to the surface, supporting the growth of phytoplankton and ultimately benefiting marine ecosystems.


What are the two steps in upwelling?

The two steps of upwelling is


Which is an example of a vertical current?

upwelling current upwelling current


How can you use upwelling in a sentence?

The upwelling of nutrient-rich water along the coast supported a thriving ecosystem of fish and marine life.


What do you mean by upwelling?

Ocean upwelling is a phenomena where cooler deep ocean currents come to the surface, with the usual mechanism being the driving of the water by wind. A more general definition is one that includes the idea of "rising from below or within" as an upwelling of emotion. Here are a couple of sentences: An upwelling of anger fueled his outburst.The thought of the passing of her uncle triggered an upwelling of tears.


Why are many successful fisheries located near areas of upwelling populations large near upwelling?

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When is upwelling weaker during a normal pattern El Niño or La Nina event?

Upwelling is weaker during a normal pattern El Niño event. This is because El Niño brings warmer sea surface temperatures, which suppress the nutrient-rich cold water that drives upwelling along the coast. In contrast, La Niña events typically enhance upwelling due to cooler sea surface temperatures.


Upwelling off the California coast is caused?

Upwelling refers to a rising of seawater, magma, or any other liquid. The upwelling off the California coast is caused by the wind blowing parallel to the coast.


What isn't associated with upwelling?

Upwelling is when the winds cause nutrient rich waters from lower levels of the ocean to replace the surface water. Upwelling's are usually caused by coastal surges or open oceans.


What the cause of upwelling?

wind


What is an up-and-down current?

The answer is upwelling.