#21%0D%0A%0D%0AAfter the Dred Scott decision, Frederick Douglass said he sought to have Americans live up to the principles of the Constitution. What did he believe prevented Americans from living up to the Constitution?%0D%0A%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0Amanifest destiny%0D%0Amanifest destiny%0D%0A%0D%0Aabolition%0D%0Aabolition%0D%0A%0D%0Apopular sovereignty%0D%0Apopular sovereignty%0D%0A%0D%0Aslavery

Frederick Douglass believed that slavery was preventing Americans from living up to the principles of the Constitution.