The three diagrams illustrate maps of West Park Secondary School from 1950, 1980, and 2010. Overall, it is clear that the majority of facility positions have been changed throughout the period.
The bar chart illustrates the percentage of people aged 65 and above in Canada, Germany, and the UK in three periods 1980, 2000 and prediction in 2030.
The given bar graphs depict the proportions of different kinds of employments including agriculture, industry and services in three countries between 1980 and 2020.
The line graph illustrates information about how many people attended high-level football matches in three European countries ( Italy, England, Germany) over a twenty-four-year period between 1980 and 2004.
The bar chart above illustrates comparison of men and women who were able to pass theire driving test in an asian country throughout the year(1980-2010).
The line graph illustrates the number of cases involving three types of crime—car theft, house burglary, and street robbery—in England and Wales between 1970 and 2005.
This line graph compares the per capita consumption of whole milk and low-fat milk in the United States during 1970 and 2015.Overall, whole milk consumption decreased,while the consumption of low-fat milk increased over
According to the chart, in both the reported years (1990 and 2010), two of the younger field samples (from 18 to 35) are less inclined to give money to a donation than older generations. The youngest age group (18 to 25
The line graphs illustrate changes in the size of the Antarctic ozone hole and the production of three harmful gases, namely Freon, NO2 and H2O2, between 1980 and 2000.
The line graph demonstrates the number of energy consumption from 6 sources (petrol and oil, coal, natural gas, nuclear, solar/wind and hydropower) in U.S. from 1980 to 2030.