Some scholars believe that people from asia arrived in the americas about 15,000 years ago. according to this theory, what was the reason these people came

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

Experimented with communism before taking part in a number of civil rights and antiwar protest

Can someone me out with this , i'm putting 30 points on it