Fun Compost Cups

Here's a recipe for "compost cups" - a fun way to teach about the layers in a compost pile.
Thanks to Alexis, Dana and Stephanie, our MG interns.

https://docs.google.com/leaf?id=0B5vNavmNHB6BZDY1YTc0ZGItYjJmZS00Nzc1LTg1MjgtNDIwZmZkMDY4N2Fj&hl=en