There are about 2500 bits of plastic for every sq mile of ocean but there are other pollutants in the ocean too.
all of them
Where the sea is polluted by sewage, trash, oil spills and waste.
All of the Oceans of the Earth are getting polluted. 80% of the pollutants comes from the land. The remaining 20% of ocean pollution comes from the air.
All oceans have been polluted in some way, shape, or form. Oceans have been polluted be agricultural runoff and the dumping of garbage.
no not really
97.5% of Earth's water is found in the oceans. 2.5% is found in freshwater lakes.
The gravitational forces of the Sun and Moon, effect the earths oceans by forming tides.
oceanography
Arctic
They become polluted by people throwing away trash into the water. And by landfills on the ocean and oil spills. Then all this garbage travels all over the oceans killing marine life.
70% or 80% of water covers the earths surface
waste being dumped, oil spills, sewage pumped into it..... :)