Which term describes someone who supports or argues for a policy or cause?

• A. Opponent
• B. Advocate
• C. Critic
• D. Skeptic

Answer: (B)

The main idea here is naming someone who supports or argues for a policy or cause. An advocate is exactly that kind of person: someone who speaks up for, defends, and promotes a plan or idea, often trying to win others to their side. They may campaign, persuade, or publicly back the issue.

Opponents are the people who are against it. Critics focus on evaluating and pointing out problems, not necessarily supporting the idea. Skeptics question or doubt claims, seeking evidence. None of these describe someone who argues in favor, so advocate is the best fit.