Shown here is a list of the industries with the largest total release of toxic chemicals in a recent year according to the U.S. Environmental Protection Agency. Construct both a bar chart and a pie chart to depict this information and comment on the advantages of each type of chart in depicting these data.

Industry .........Total Release (pounds)

Chemicals .........737,100,000

Primary metals .......566,400,000

Paper .........229,900,000

Plastics and rubber .....109,700,000

Transportation equipment ..102,500,000

Food ............ 89,300,000

Fabricated metals ....... 85,900,000

Petroleum ......... 63,300,000

Electrical equipment ...... 29,100,000