Answer:
Tsunami are waves caused by sudden movement of the ocean surface due to earthquakes, landslides on the sea floor, land slumping into the ocean, large volcanic eruptions or meteorite impact in the ocean.
Explanation:
I don't know if this answers your question, if not, sorry.
Answer:
Since I don't have a list of answers, I can't pick on of the options for you. Can you give me the answers so I can choose the correct one? Thank you!
Rocks cooled down in the ocean so that lead to islands and different formations