2 report(s) found.
Both pie charts demonstrate the amount of wasted in several parts of sea by 1997 and 2007. Overall, pollutants from air is the highest while litter has declined to o%. By 1997, the most significantly polluted were from air which is shows by 30%, and continued to the second highest is marine that is 22%, […]
These pie charts describe the percentage of polluted ocean area in 1997 and 2007. The parts are measured in percents. Overall, it can be seen that in 1997 were slightly more sources of pollution, while, in 2007, this number decreased, but those which remained grew dramatically. The largest pollution was made by pollutants from air. […]