I know a thing about tsunami. Before a tsunami the water goes in the ocea...
Tsunami happens when there’s a violent disturbance deep below the ocean surface,like an Earthquake,Landslide,or Volcanic Eruption.
How did you know that a tsunami was coming?
When I came back from school the beach was super big
I know what are you thinking about.
Tsunami could bring and destroy people homes and building it could also kill people.
People are building giant walls called levy's to block the tsunamis from coming in.Plant trees along coast lines Have a radio to get information as quickly as possible Evacuate inland. 2 miles is best.