The chart illustrates the amount of pollution in two categories of sulphur dioxide and smoke in London between 1600 and 2000, in micrograms per cubic metre unit.
The picture displays the recycling process of turning plastic bottle waste into end products. Overall, the plastic bottle waste goes through 5 main stages of recycling: collecting, sorting, compressing, crushing and prod
The picture displays the recycling process of turning plastic bottle waste into end products. Overall, the plastic bottle waste goes through 5 main stages of recycling: collecting, sorting, compressing, crushing and prod
The two pictues illustrates the variation in people having labour-saving devies that include washing machines, refrigerator and vacuum cleaners in a unnamed country with the time devoted in performing household chores fr
The given bar graph presents statistics about the annual salary of US households. For the purpose of this data set, 3 years have been taken to account, including 2007, 2011, and 2015. Units are measured in millions.
The given chart reveals the change in the percentage of residents who live in cities has buying and drinking habits coffee and tea in five different cities in Australian.
The line graph illustrates the income of four cafés ,in different months of a year ,in New York. Overall, the income of the cafés would either rise or fall over the period of a year.
These two maps illustrate different layouts of school in 1985 and a new update in a present school. Overall, it is clear from maps that several transformation that have been made to the current school.
The charts illustrate the locations and types of dance classes attended by young people in an Australian town. It is evident that private studios are the most popular venues, accounting for nearly half of all dance class
The line chart illustrates the percentage of audience who show radio and television in United Kingdom in 1992.Overall, it is clear from the graph that watching television was the most popular activity with the people in
The line graphs illustrate the extent of the ozone hole over Antarctica and the construction of CFC-11, CFC-12 and nitrous oxide gases from 1980 to 2000. The data is measured in square km and million tonnes.