Final answer:
The passage from the opinion of the court in Dred Scott v. Sandford discusses the citizenship and rights of a class of persons. The best counterclaim to the claim in the passage is the lack of evidence provided for the statements on the inferiority of Black people.
Step-by-step explanation:
The subject of the question is History, specifically the passage from the opinion of the court in Dred Scott v. Sandford. The passage discusses whether the described class of persons in the plea in abatement were considered citizens under the Constitution and therefore entitled to the rights and privileges provided for citizens of the United States. The best counterclaim to this claim in the passage is: Taney fails to provide any actual evidence for his statements that Black people were universally considered inferior.
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