Answer the following question given this paragraph: Fertilizer in runoff leads to algal blooms and dead zones in bodies of water. This type of pollution is called nonpoint-source pollution. Point-source pollution includes waste water from factories and sewage treatment plants. Hot water discharge causes thermal pollution. Q: What causes eutrophication to occur? Choices: - excess of decreased and other nutrients - excess of carbonate and other nutrients - excess of increased and other nutrients - excess of fertilizers and other nutrients A:
The answer to this question is:
excess of fertilizers and other nutrients