Green or not? Test your eco knowledge

Published On: Apr 22 2013 11:27:50 AM CDT   Updated On: Apr 22 2014 09:18:29 AM CDT

As you celebrate Earth Day 2014, find out if you're living as "green" as you think.

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Click here to read the article in full. To take a look at Earth Day by the numbers, click here.

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