Question

Which of these statements best describes the properties of tsunami waves?

They have long wavelengths and are driven by strong winds.

They originate as high amplitude waves and travel at a very high speed.

They have long wavelengths and travel at a very high speed.

They are driven by strong winds and originate as high amplitude waves.

Answer 1

• They have long wavelengths and travel at a very high speed. ✔

Step-by-step explanation:

Tsunami waves are primarily characterized by their long wavelengths and high speeds. While they are indeed associated with strong underwater disturbances like earthquakes, volcanic eruptions, or landslides, it's the rapid displacement of a large volume of water that generates the long-wavelength waves, causing them to travel across the ocean at high speeds. The other options don't accurately capture the fundamental characteristics of tsunami waves.

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