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Tsunamis 🌊

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PRESENTATION OUTLINE

TSUNAMI

ADHARA,SANDRA,ISMERAI Y MAX.

Undersea earthquakes, volcanoes, and landslides can cause flooding by producing a kind of sea wave called a tsunami

Photo by John Lemieux

They are generated when the sea floor moves up or down suddenly.

Photo by tejvanphotos

A tsunami is a special kind of sea wave that can cause considerable damage and flooding along coastal areas.

Tsunamis are waves having very long wavelengths and low amplitudes.

Photo by Sprengben

Tsunamis occur sporadically and, once generated, they can travel in al directions.

The ocean speeds of to 900/km/h (600 mph)

Reaching speeds of only about 95 km/h (60 mph)

Photo by tj.blackwell