Which statement is a valid generalization about
immigration to the united states?
(1) asian immigration was encouraged throughout the 2oth century.
(2) few restrictions on european immigration
existed before the 192os.
(3) the original constitution strictly limited
immigration.
(4) federal immigration policies have not
changed since 1900.

37. what was hitler's "final solution"? a) the construction of walled ghettos in polish cities to hold "undesirable" groups b) a plan to exterminate all jews living in regions controlled by the third reich c) a series of fake medical experiments on jews conducted on topics such as oxygen deprivation d) a plan to force all "undesirable" groups to become "useful members" of the third reich