In Addition to Eutrophication in Lakes,which Process is Being Caused

Question

In addition to eutrophication in lakes,which process is being caused by excess nutrients in rivers?
A) warming of the water in the Gulf of Mexico
B) introduction of exotic species like Zebra mussels
C) the dead zone in the Gulf of Mexico
D) decreased plant growth
E) clogging of city water lines

Accepted Answer

Excess nutrients in rivers can flow downstream and accumulate in the Gulf of Mexico, leading to the formation of a hypoxic or "dead" zone where oxygen is depleted and marine life cannot survive. This is a well-documented issue caused by nutrient pollution from agricultural and urban sources.