When did marco polo meet the mongols.

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.

1.) irish.

2.) settlers could obtain cheap land nearby

3.) steam engine

explanation:

chemicals that are toxic to plants

most camps were located in the area of the general government in occupied poland