What was the best commodity introduced to the new world by the columbian exchange?

entering that problem on the tube you may come up with an answer

d: social contract theory

your answer will be b. improving roads, bridges, and other infrastructure. hope i !

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.