Which factor made it more difficult for new immigrants to be assimilated into american society?

a. new immigrants largely favored socialism
b. new immigrants often did not speak english.
c. new immigrants worked mostly in unskilled jobs.
d. new immigrants settled in mostly frontier regions

What conclusion about the use of u.s. military power would be most logicallydrawn from the experience of the iraq war? a. the support of the american people is not necessary for militaryvictory.b. the superiority of american weapons is the most important factorin military conflicts.c. a stronger military does not guarantee victory.d. after a military victory, the defeated country may remain unstableand dangerous

Explain how zollverein, a tariff agreement, to unite the german states.

Which foreign policy initiative countered the spread of soviet influence by restricting the spread of communism? a. roosevelt corollary b. truman doctrine c. nullification proclamation d. good neighbor policy