California's local governments must seek what from nearby Native American tribes?

If class consciousness increased, how would you expect class conflict to respond?

a. It would decrease. b. It would disappear. c. It would increase. d. It would remain the same.

Which of the following was achieved by the Green Revolution of the 1960s?

a. It ended the need for fertilizers and pesticides. b. It increased the cost of food items. c. It increased food production by new farming techniques. d. It drove many farmers out of business. e. It decreased grain production because of expensive farming techniques.