When we describe a claim as "tautology" we mean that because of its grammatical construction and the meanings of the words used to express the claim, the claim should be regarded as

How can congress clarify parts of the constitution that are unclear?

What are objects called that have value in and of themselves as well as value as a means of exchange? custom commodity money currency simple money

The specific department of health and human services (hhs) regulations that apply to research with children are known as: subpart b: additional protections for children involved as subjects in researchsubpart a: the common rulesubpart d: additional protections for children involved as subjects in researchsubpart c: protections for children in research