Upwelling

Question

Upwelling
A) Occurs only near the shores of continents
B) Originates from waters of 100-200 m or less
C) Originates from waters of 1,000 m or less
D) Is constant in given areas, with no reversals

Accepted Answer

Upwelling typically involves the movement of deeper, cooler, and nutrient-rich water to the surface, often originating from depths of 100-200 meters or less.