What ideologies did european countries use to justify their imperialist policies with their own countries and conquered regions?

In ohio in 1872, the cleveland massacre was a)a violent labor dispute at standard oil refineries in cleveland. b)a takeover by standard oil of the refineries in cleveland. c)an attempt to stop standard oil from becoming a monopoly. d)a failed attempt by standard oil to take over other refineries.

Describe the views of the federalists. how did they feel about ratifying the constitution.

The mongols were descendants of a. pastoral nomadic tribes b. tibetan tribes c. shang nobility