According to the passage, nitrogen-rich fertilizers A. do not relate to the disappearance of marine life B. are created by massive blooms of algae C. cause a shortage of oxygen in th
According to the passage, nitrogen-rich fertilizers
A. do not relate to the disappearance of marine life
B. are created by massive blooms of algae
C. cause a shortage of oxygen in the ocean water
D. cannot be found in land