Multiple choice general knowledge math & puzzles

As an iceberg melts, it makes a fizzing sound because of the ..... popping in the ice.

  1. condensed air bubbles

  2. compressed air bubbles

  3. hot air bubbles

  4. liquefied air bubbles

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Icebergs contain air bubbles trapped under high pressure during the formation of glacial ice. As the ice melts, these compressed air bubbles are released, creating a distinct 'fizzing' or 'popping' sound known as 'Bergie Seltzer'.