What are some skills and tools that people survive the last ice age?

What is the term for a short statement about history that has not been yet been proved

How did europeans and africans displace native americans in north america’s predominant peoples?

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