Which of the following was the first natural barrier to expansion of the frontier for american colonists?

a. the mississippi river
b. the pacific ocean
c. the appalachian mountains
d. the rocky mountains

Which of the following was not an effect of westward expansion? a. native american tribes suffered confinement on reservations. b. native americans learned new techniques of irrigation. c. many native americans died from the spread of disease. d. natural resources were depleted from misuse by white settlers.

When you accidentally commit a traffic violation,others are likely to be angered because they. a.can be endangered by the action b.have an unsympathetic disposition c.never make mistakes of their own

Which of the following groups was from new york but felt ostracized by their neighbors because of their religious beliefs? question 40 options: irish catholics germans chinese immigrants mormons