THEMATIC UNDERSTANDING On the Part 6 thematic timeline (p. 543), review developments in “Ideas, Beliefs, and Culture” and “Environment and Geography.” How did industrialization change Americans’ relationship to the outdoors — to natu- ral environments? What connections do you see between those changes and other, broader shifts in American society and culture?

THEMATIC UNDERSTANDING On the Part 6 thematic timeline (p. 543), review developments in “Ideas, Beliefs, and Culture” and “Environment and Geography.” How did industrialization change Americans’ relationship to the outdoors — to natu- ral environments? What connections do you see between those changes and other, broader shifts in American society and culture?