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Upwelling and downwelling?
Upwelling is caused by currents on the surface. When water moves from the bottom of the ocean towards the surface it is called upwelling. Downwelling is when more dense water sinks. This process moves nutrients back to the deep part of the ocean.
The abundance of nutrients at the ocean's surface is a result of?
The abundance of nutrients at the ocean's surface is a result of mixing from ocean currents and upwelling, which bring nutrients from deeper layers to the surface where they can fuel the growth of phytoplankton and other primary producers. Sunlight also plays a crucial role in promoting photosynthesis in these organisms, leading to the production of organic matter that sustains the marine food web.
What causes upwelling?
Wind
What is the Average precipitation of the deep sea biome?
The deep sea biome typically has very low precipitation since it is located far below the ocean surface where rain does not reach. Instead, the primary source of water in the deep sea biome comes from currents and upwelling of nutrient-rich waters from the ocean depths.
Is phytoplankton abiotic or biotic?
Biotic, they are living because they are a type of plankton.
How is upwelling significant ocean dynamics?
silicon dioxide is sand or quartz
An upwelling brings nutrients from the floor of the ocean to the surface?
TRUE
What is the process that brings nutrients to the surface of the ocean?
Upwelling
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.
Vertical movement of nutrient-rich ocean water?
Upwelling
What part does upwelling play in the global circulation of ocean water?
Upwelling is a process where deep, cold, nutrient-rich water rises to the surface, bringing essential nutrients to the surface waters that support marine ecosystems. This process is crucial for the productivity of marine life and can lead to cooler surface temperatures in coastal regions. Upwelling is driven by factors such as wind patterns and the Earth's rotation, which play a significant role in the global circulation of ocean water.
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 best describes the importance of upwelling to humans?
An upwelling is when a deep ocean current rises to the surface, bringing nutrients to the surface.
What is the rising of nutrient-rich water from deep in the ocean called?
Upwelling
What brings greater concentration of dissolved nutrients to the ocean surface?
Upwelling
What is the process of upwelling?
Upwelling in biology is the process in which nutrient rich soil that is located deeper in the ocean rises to the surface due to ocean currents and winds. This is important because it allows the organisms living at the surface to get their needed nutriends
What current brings cold water to the ocean surface?
An upwelling is a current in the ocean that brings deep, cold water to the ocean surface.
