In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

Q: The United States National Guard is an organization of the United States Army and the United States Air Force .

A: The National Guard is a joint activity of the United States Department of Defense ( DoD ) composed of reserve components of the United States Army and the United States Air Force : the Army National Guard and the Air National Guard , respectively .
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Q: The concurring opinion joined by the greatest number of judges is called the plurality opinion .

A: When no absolute majority of the court can agree on the basis for deciding the case , the decision of the court may be contained in a number of concurring opinions , and the concurring opinion joined by the greatest number of judges is referred to as the plurality opinion .
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Q: Cuboids have six faces , which form a convex polyhedron .

A:
In geometry , a cuboid is a convex polyhedron bounded by six quadrilateral faces , whose polyhedral graph is the same as that of a cube .
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