asked 53.8k views
2 votes
_____ is an overabundance of nutrients that leads to excessive plant growth and reduction of oxygen in an ecosystem.

denitrification
eutrophication
nitrification
phosphorylation

asked
User Bdemirka
by
8.4k points

2 Answers

4 votes
eutrophication is the excess of salts in the sea water leading to excess growth of algae. this blocks sunlight from reaching other plants so they die. bacteria comes to eat the dead organisms reducing oxygen supply in the sea so there is demand.

answered
User Vocasle
by
7.7k points
4 votes
eutrophication, is the best answer.
answered
User Nathanfranke
by
8.2k points
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