Question

they perfectly understood the meaning of the language they used, and how it would be understood by others; and they knew that it would not in any part of the civilized world be supposed to embrace the negro race, which, by common consent, had been excluded from civilized governments and the family of nations, and doomed to slavery. -dred scott v. sandford, supreme court of the united states what type of fallacy or faulty reasoning is used in this passage? ad populum begging the claim genetic fallacy hasty generalization

Explanation:

The passage uses the idea of "common consent" (what the majority believes) to justify the exclusion of the negro race. Ad populum fallacy appeals to the popularity or common belief of something rather than valid reasoning. Here, the claim that the negro race is excluded from civilized society and doomed to slavery is based on what is supposedly commonly - consented, which is an appeal to the masses.

Answer:

ad populum