Paleoindian artifacts have been found on hills and ridges overlooking streams where hunters could see a) the water levels of the streams. b) trees that could be cut down for firewood. c) the movements of game in the stream valleys. d) chert and flint sources in the rock outcroppings.

All of the following changes typically happened in colonies as a result of imperialism, except: a. cultural practices were outlawed. b. they became more economically self-sufficient. c. european nations built modern infrastructure, including railways. d. the european language became the language of government and education.