tsunamis come several times, please do not go back to the area from where you evacuated. in an...

1

Upload: others

Post on 04-Sep-2020

1 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Tsunamis come several times, please do not go back to the area from where you evacuated. In an earthquake, a large wave may arise suddenly. Tsunamis are very fast. They can move