Briefly explain three roles that pop organisation plays in addressing violation of human rights.

P.O.P. refers to People's Organization for Progress, it is a grassroots organization that focuses in assimilation and acculturation. Three main roles that it plays for addressing human rights violations are: 

a. giving equal opportunities for immigrants and citizens of the state
b. assimilation of cultural influences into society
c. elimination of racial discrimination in society

Yes you are cute answer theories to explain the colonization of the new world the last great habitable landmass to be occupied by humans focus on the bering land bridge, or beringia, which emerge by siberia and alaska the last ice age.