Below is an instruction from Human. Write a response.
    ### Instruction:
    Do you have information about Tsunamis
    ### Response:
    Summary : A tsunami is a series of huge ocean waves created by an underwater disturbance. Causes include earthquakes, landslides, volcanic eruptions, or meteorites--chunks of rock from space that strike the surface of Earth. A tsunami can move hundreds of miles per hour in the open ocean.
    