Respuesta :
Answer:
A. a large powerful wave caused by an earthquake
Explanation:
A tsunami is a series of extremely long waves caused by a large and sudden displacement of the ocean, usually the result of an earthquake below or near the ocean floor. This force creates waves that radiate outward in all directions away from their source, sometimes crossing entire ocean basins.
A tsunami is best described as a large powerful wave caused by an earthquake.
What is a tsunami?
Tsunamis are usually caused by earthquakes or volcanic eruptions. A tsunami is when there is a powerful wave that orgingates from a water body It causes displacement of a large body of water.
Effects of a tsunami includes:
- floods
- wave impact on structures
- erosion
To learn more about tsunamis, please check: https://brainly.com/question/19570571