One way in which immigration policy in the 1960s differed from immigration policy enacted in the 1920s was that legislation in the 1960s
a. imposed a ban on immigration from Asia
b. loosened restrictions on immigration on the basis of national origin
c. established limits on the number of immigrants allowed in the country
d. barred immigration from Eastern European countries

35 is your answer because i looked it up

native americans suffered high rates of poverty and unemployment.

during the late 1960s and early 1970sthe need for political militancy grew among the native americans. throughout the 1960s, they had been the nation's poorest minority group, the most deprived group, according to practically every socioeconomic measure. in 1970, the indian unemployment rate was 10 times the national average, and 40 percent of the native american people were below the poverty line.