In the 1840s the term "Manifest Destiny" was used by many Americans to justify 1) Westward expansion into lands claimed by other nations
2) The extension of slavery into the territories
3) war with Russia over the Oregon territory
4) The acquisition of colonies in Latin America

What was one of the accomplishments of the space shuttle that what was one of the accomplishments the space shuttle that facilitated communication and entertainment ?

Principles of cultural identity have been used to justify conflict. true false

What was the main point of helen hunt jackson's book, century of dishonor? a. it showed how unfairly american settlers were treated by the us government. b. it proved that american government was not responsive to the will of the people. c. it made the point that free land was no longer available to new settlers out west. d. it outlined the poor treatment of the native americans by the government.