Civilizations were held together largely by force." do you agree with this assessment or were there other mechanisms of integration as well?

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

Why is ivan iv known as “ivan the terrible”?

Which of the following is an example of the pull factor known as economic migration? a. better educational opportunities pulling people towards a new country b. mexican laborers entering the us to work in agricultural jobs c. joining family members that are already in a new country d. crop failures driving people away from their country i am unsure on this question, i was thinking b? but i could be wrong.