Whales underwater can communicate with each other across distances of many kilometers. Which property of…

Whales underwater can communicate with each other across distances of many kilometers. Which property of sound explains this phenomenon?
  1. Sound waves can travel through liquid media
  2. Sound travels only in straight lines underwater
  3. Water converts sound waves into electromagnetic waves
  4. Sound does not require any material medium in water

Solution

Sound can propagate through liquids like water, allowing marine animals to communicate over vast distances.

Asked in: Homi Bhabha Practice

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