The line graph illustrates 4 countries that allocated money to books over a decade from 1995 to 2005. The vertical axis shows the amount of money, while the horizontal one represents the time period.
The graph compares the lifestyle of students of three different countries – United States, Australia, and Canada. Especially, the chart gives us the number of hours during which the students sleep, study, or relax.
The graph illustrates the production levels of three major fuels in the UK from 1981 to 2000 including petroleum, coal and natural gas. Overall, petroleum consistently remained the most produced fuel while coal gradually
The bar charts illustate the percentage of employees in three sectors agriculture, industry and services across The USA, China ,Japan and Germany in two periods of time 1980 and 2010.