They are...
REM
most ocean pollution comes from human activities and natural occurences
China
pollution caused by metal. like i don't know, maybe rust is the ocean?
Runoff from land.
They are...
The government enforces laws that are meant to protect the environment as a whole. The government also encourages efforts aimed at keeping the ocean free of pollution.
REM
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.