issb general knowledge MCQ #57

Boiling point of water at sea level (Celsius)?

issb general knowledge MCQ #57

  1. Question 1

    Q1. Boiling point of water at sea level (Celsius)?

    • A) 90 C
    • B) 100 C
    • C) 110 C
    • D) 120 C

    Answer: 100 C

    Explanation: 100 C at standard atmospheric pressure. Altitude lowers boiling point. This fact often appears in ISSB academic and general knowledge sections.