| From Classbrain.com Ecology Have you ever stopped to think about how many chicken feathers are generated by all the chickens that we eat in the United States? This site gave us a different look at that issue: Going Coo Coo For Chicken Feathers Read about what Walter Schmidt, an environmental chemist, is doing for our ecology with fiberglass and chicken feathers. Yes, that’s right...chicken feathers! Source: Agricultural Research Service Level: 5th Grade & up © Copyright 2004 by Classbrain.com |