issb general knowledge MCQ #580

OPEC headquarters is in?

issb general knowledge MCQ #580

  1. Question 1

    Q1. OPEC headquarters is in?

    • A) Riyadh
    • B) Vienna
    • C) Dubai
    • D) Baghdad

    Answer: Vienna

    Explanation: OPEC Secretariat is located in Vienna Austria. Vienna is correct because it matches what the question requires. Remember this fact for ISSB general knowledge sections.