Similarities and differences between the governments of ancient Rome and Athens ?

What was the difference between marx view of communism and the actual implementation in russia? a. there was no difference between the marxist communism and russian communism. c. marxist view was not interested in the government controlling business while in russia, everything was controlled by the government b. marxist view was focused more on economic control while russia focused on taking complete controlled of everything. d. marxist view believed that the government controlled everything without questions while russia moved more towards a mixed economy.

In hand stitched dreams which clue tells you that the historical period of the events will be important in the story

Which statement best describes a contribution of the works of nicolas copernicus and galileo galilei?