How did the roman republic become an empire?

Why do you think this exchange happened in a private meeting?

Why was the united states motivated to establish the open door policy? a. the policy guaranteed american commerce with china. b. the policy supported the chinese nationalist cause. c. the policy led to a gain of american colonies in asia. d. the policy claimed damages from the chinese.

A. what was the women's rights movement? b. what was the temperance movement? c. what was the second great awakening? d. what was one education reform?