What three things led to italy being the birthplace of the renaissance?

answer: in october 1962, an american u-2 spy plane secretly photographed nuclear missile sites being built by the soviet union on the island of cuba. president kennedy did not want the soviet union and cuba to know that he had discovered the missiles. he met in secret with his advisors for several days to discuss the problem.

explanation:

c. the passage of the fifteenth amendment

immigrants from northern and western europe continued coming as they had for three centuries, but in decreasing numbers