Which material wałused in building the Roman roads? C. stones
a. gravel
b. sand
d. All of the above

In what year did vladimir lenin and the bolsheviks seize power in russia? 1885 1900 1917 1961

List five north american and european countries in the non-communist bloc

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