Which sentence contains an interrogative pronoun rather than an interrogative adjective? Which court has the authority to hear a case without its being heard elsewhere first?

Whose salary cannot be reduced while he or she holds office?

What would cause the impeachment of a judge?

What powers do the supreme court justices hold?

You suspect that this article has left out some facts that might lead the reader to believe that someone else made the star-spangled banner. what is the best way to verify this? by consulting a variety of sources by disregarding the article entirely by writing a letter to the editor of the publication that printed the article by reading various historical accounts by verifying the opinions

Reflect on the strange case of dr. jekyll and mr. hyde. in five to six sentences? explain how dr. jekyll develops

Which is not among the style choices a writer would use, if he or she is trying to establish a formal writing style/