Number 3 is tell I'll answer the others in a separate answer
Answer:
The answer is C. Even distasteful expressions of opinion are protected.
Explanation:
The answer is, "Subordinate clause."
A subordinate clause is also known as a dependent clause, which is the opposite of an independent clause. An independent clause is a part of a sentence that can stand on its own and can still technically be a valid sentence. A dependent clause depends on the main clause to form a complete sentence.