Multiple choice general knowledge science & technology Fear of flying Agoraphobia Claustrophobia Acrophobi Aerophobia Reveal answer Fill a bubble to check yourself D Correct answer Explanation Aerophobia specifically refers to the fear of flying, typically in aircraft. Agoraphobia involves fear of open spaces, Claustrophobia is fear of confined spaces, and Acrophobia is fear of heights. Option C has a typo but doesn't affect the answer.