The article is a argumentative tone/mood. Evidence of this is when the author wrote "NASA’s space program is worth preserving at any cost."That shows how they personally believe that it is worth preserving and that they’re trying to prove their opinion is valid. Also when the author says"It is impossible to list all the benefits of a thriving space program." The author has a strong opinion that they believe which makes it argumentative.
I haven't seen anything but cowardice and expediency.
The sentence that is correctly punctuated is: Corey Windsor, the boy in the white shorts, will be playing on the tennis team this spring. The correct answer is option C. This sentence contains an appositive phrase. An appositive phrase consists of words that describes or renames the noun beside it. Appositive phrases are often set off from the main sentence with the use of commas, because these are only added information.
