How do upwellings and outwellings cause the circulation of nutrients in the coastal zone?

Upwellings and outwellings are key processes in the coastal zone that regulate the circulation of nutrients, which directly influence marine productivity. 

Upwelling occurs when deep, nutrient-rich waters rise to the surface, typically due to wind-driven currents. This process is common along coastlines where winds blow parallel to the shore, pushing surface waters away and allowing deeper waters to replace them. These deeper waters, _________ ___ ______ ___ _______ ________ _____.
__________ __________ _______ _________ ________ ________.
________ _______ _____ _______ ___ ________ ____ ______ __________ _________ _____ _________.
_________ ________ _________ ____ __________ ___ ________ ________.
________ ______ _______ ____ ___ ______ ____ _____ _______ ________ ________ _______.
________ _____ _________ ______ __________ _________.
_______ ___ ________ ______ __________ __________ _________ ______.
_________ ____ _________ _________ ___ ______ _____.
_______ _______ ________ __________ ____ ___ ________.
___ _____ _____ _________ ________ ______ _____ ________ ___ ____ _________.
________ _______ ___ _________ _______ ________ _________ ___ ___ ________ ___ __________.
_____ _________ __________ _________ _______ _____.
_______ ___ _______ ____ ______ ____ _______ ______.
____ __________ ___ ______ ________ ______.
__________ _______ _____ ______ _______ _____ _______ ____ ___ __________ ________ __________.
_________ ________ ______ __________ ______ __________ _______ ____ _______.
________ _________ ________ ________ _______ _____ ______ ________ _____ _______ ______ ___.
___ _____ __________ _________ __________ ____ ____ ________ __________ _______ ________ _________.
__________ ______ ______ _______ _____ ____ ______ _________ ______.
_________ ______ _________ _____ _____ ___ ___ ____ _________.
_____ _____ _______ _____ ______ _______ ____.
_____ ______ __________.
Get Full Answer on WhatsApp