Help me out please i need some help!

European expansion into africa left native regimes intact but had a strong impact on local societies what does this mean

What were copernicus’s ideas about the order of the universe deemed to be dangerous to church thinking? (5 points) a.the church was invested in the idea that the earth was at the center of the universe b.copernicus was developing a new religion that would challenge the church c.the church feared his ideas threatened their control of european universities d.copernicus was a follower of luther and therefore could not be trusted

Oraccording to document 3,do you think napoleon is a democratic reformer imperial dictator? explain.