Multiple choice general knowledge

What is the corresponding wave speed of Tsunami? (per hour)

  1. 720 km

  2. 820 km

  3. 920 km

  4. 620 km
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Tsunamis travel at approximately 720 km/h (about 200 m/s or 400-500 mph) in deep ocean water, making option A correct. This high speed is why tsunamis can cross entire oceans quickly, though they slow down and gain height in shallow water near coastlines.

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