Japan tsunami By Khanh Linh
Tsunami is a series of of ocean waves.Sometimes it reach the height of over 100 feets(30.05 meters) onto land.
When the ocean floor at a plate boundary rise or falls suddenly it displaces the water above it and launches the rolling waves that will become a tsunami.
Boundary means a line between a regions.
Tsunami may also be caused by underwater landslides or volcanic eruptions.
A huge tsunamia spawned by the magnitude-8.9(some said 9.0) quake-one of the largest ever recorded.
Thousands of people were killed after the tsunami
Spawned means create
Magnitude means mesured value,as of side,brightness,or energy.
The tops of the tsunami move faster than their bottom parts.
nij, aby edytowaÄ‡ style wzorca tekstu
zwarty poziom PiÄ…ty poziom
Thank you for listening!!!