Last HOMEWORK before break--Aren't you Thankful!?!

Thanks for class-here's what to do tomorrow:
Read chapters 6-7 of the Comic Book Guide to the Environment.  Take notes on vocabulary/concepts.

Invasive Species in SF Bay:
http://blog.sfgate.com/kalw/2010/11/29/what-lurks-beneath-the-bay-areas-battle-with-invasive-species-in-ballast-water/

Chinese mitten crabs