Consider the model above. it may be used to assess the effect of human activity on the environment. moreton bay on the coast australia is known for coral reefs, seagrasses, and mangroves but the growth of the human population along the coastline has had negative effects on this environment. of great concern is the huge increase in nitrogen pollution from sewage discharge into the ocean water. if we consider the moreton bay situation, we know the driver, human population, and the stress, the discharge of sewage into the ocean, and the increase of nitrogen in the ocean waters. elaborate on the resulting impact(s). all but one may apply.
a) eutrophication
b) increased algal growth
c) dead zones with fish kills
d) decreased algal growth and increased seagrasses