I think you mean, What is water pollution? and it is when harmfull toxins are put into the water.
a can in the ocean is pollution.
Ocean pollution is garbage or chemicals that are spilled into the ocean. Plastics and fertilizers are the most common forms of ocean pollution.
most ocean pollution comes from human activities and natural occurences
I think that the ocean water turns green is by pollution
Industrial effluents.
look how bad the pollution is in the ocean
Yes.
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Global warming does not really affect ocean pollution. However, ocean pollution is something that is effecting global warming. This is because the pollutants are what is causing the warming trend.
The most common type of ocean pollution is garbage or sewage. They are readily dumped into the ocean by ships and countries located along the ocean.
yes
nothing