Here are questions for Chapter 1 of the Omnivore's Dilemma.
Landing pads for aliens?
Potatoes growing in toxic circle?
The food chain of the chicken
The food chain of the hunter gatherer
The food chain of your family
The Industrial Food chain
The industrial Organic food chain
The Food chain of a McDonald;s French Fry
The Local and Sustainable food chain
Calcium
Iron
Oxygen
Carbon
Ice cream
Wait!
Here's an interesting quiz for you.