By 1807, approximately 500,000 africans had been brought to the united states unwillingly and forced into slavery.

question 5 options:
true
false

The provisions of subpart d, of the hhs regulations, additional protections for children involved as subjects in research apply to: all research involving childrenall research that is > minimal riskall research funded by any federal agencyall research funded by hhs

Which example define natural rights ?

When zhang qin went to explore west, he brought back stories of