What document was added to the constitution to gain the support of anti federalists was called the?

Can someone me write a paragraph on this topic i feel confused

Discuss the main ideas of eugenics, and explain why it is no longer a prominent belief in the united states.

How did the church gain secular power? a) monks forced massive numbers of people to convert through fear of punishment. b) the church issued interdicts, laws passed by the church regardless of secular law. c) the church's power to deny the sacraments gave the church power over christians. d) canon law established secular courts under the control of the church.