issb general knowledge MCQ #530

Deepest ocean trench?

issb general knowledge MCQ #530

  1. Question 1

    Q1. Deepest ocean trench?

    • A) Mariana Trench
    • B) Puerto Rico Trench
    • C) Java Trench
    • D) Peru-Chile Trench

    Answer: Mariana Trench

    Explanation: Mariana Trench in the Pacific is the deepest known point. Remember this fact for ISSB general knowledge sections.