What effect did the portuguese school of navigation have on future explorations?

Why are nation-states difficult to create?

How did the catholic church change as a result of the council of trent? a. catholic printers were encouraged to publish translations of the bible in common languages b. members of the catholic clergy were required to avoid luxurious lifestyles c. catholics were told they could earn salvation through god’s grace alone d. european catholics were barred from initiating any conflict with protestants.

Which man believed that african americans should actively fight for the rights they deserve, even if they put their lives in danger?