Methane math

320px-Cow_female_black_white

Carbon dioxide and methane are our two most prevalent human-contributed greenhouse gases.  This holstein cow is one of many huge contributors to our methane production.  Let students calculate percentages of greenhouse gas production from cars, cows, and people.  We've got flatulence humor, percentage calculations, and global warming education in this activity.

cows-global-warming.pdf

For members we have a Word doc and solutions.

cows-global-warming.doc              cows-GHG-solutions.pdf

CCSS: 6.RP, 7.RP, 7.SP

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