6band
The two pie charts shows the percentage of pollutants entering a particular parts of ocean in 1997 and 2007. The two pie charts compare the percentage of pollutants entering a particular part of the ocean from 1997 to 2007.
Overall, it is clear that the maximum proportion of pollutants was air. While the domestic sewage, offshore oil and marine were increased and the pollutants of litter, farm waste and i...