According to Douglass, what are the “advantages” in a slave owner having mixed race children?

According to subpart d, research with children may be eligible for exemption when: the children will be asked to complete a surveythe research involves the use of educational teststhe children will be interviewed by the researcher.the research with children will involve participant observation with researcher interaction.

According to the aztec history, how did the aztecs know where to build their new city of tenochtitlan? why was this a good location?

Which action would the president's political party most likely take to resolve this issue