Why did germany want to build their army ? why was britain against it

What man proposed a solution to the issue of slavery in the territories suggesting the idea of popular sovereignty

As time went on, pan-africanism became a philosophy that: a. africans gain colonies in asia. b. african americans be proud of their african descent andwork toward civil rights. c. start many world's fairs to showcase african successes. d. europeans conquer african territory.

Why did catholic church leaders oppose gallleo's hellocentric (sun-centered) model of the universe?