4 report(s) found.
The pie charts compares the proportion of pollutants of a specific region of ocean from 1997 to 2007. Overall it can be seen that the ocean pollution by domestic swage and offshore oil increasing, whereas that of in others way dropping. In 1997, air pollutants are accounted for a third of ocean pollution, which is […]
The chart shows that the percentage of pollutants in 1997 and 2007 which is particular part of ocean. There are a huge changing between the ocean in 1997 and 2007. Such as, the pollutants in 2007 becomes more decreased compared to the ocean in 1997. Firstly, the most highest percentange is pollutants from air (30) […]
The pie charts depict proportion of contaminators appearing in a specific ocean part in the period from 1997 to 2007. A general observation reveals a significant increase in domestic sewage,offshore oil,and industrial waste pollutants in a given period.Marine and farm waste faced a slight drop,whilst litter contamination disappeared at all. To start with the biggest […]
The pie charts illustrate the percentage of seven different part of water pollution between 1997 and 2007. Overall, the figure for pollutant from air was more common in earlier years but domestic sewage significantly overtook by end of period. Additionally, offshore oil with a remarkebly increase over time but industrial waste saw a drastically fall. […]