Choose all the answers that apply.
what are some of the harmful effects of producing and using fossil fuels?
a. habitat destruction
b. increased volcanic activity
c. air pollution
d. add to greenhouse effect
e. water pollution

Which of the following is typically not a characteristic of a foraging society? a. foraging societies are nomadic groups. b. foraging societies consist of small groups with ties based on kinship. c. individuals in foraging societies have few personal possessions. d. foraging societies have formal social and class structures