In DuBois' opinion, Booker T. Washington’s philosophy would slow the progress of African Americans.

the completion of the erie canal spurred the first great westward movement of american settlers, gave access to the rich land and resources west of the appalachians and made new york the preeminent commercial city in the united states.

he believed that strong monarchies would lead to social and political stability.

me on my last question.

i think it's b