The waters off the east coast of Canada are rich in fish because?
Answer Details
The waters off the east coast of Canada are rich in fish because of the abundance of plankton. Plankton are tiny organisms that live in water and are an important food source for many fish species. The waters in this region are nutrient-rich, which supports the growth of plankton, which in turn attracts fish to the area. The nutrient-rich waters are caused by a combination of factors such as ocean currents, upwelling, and freshwater runoff from the land. Additionally, the region is relatively pollution-free, which helps to maintain a healthy ecosystem.