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natural hazards (volcanos (parts (main vent, secondary cone\vent, ash…
natural hazards
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tsunamis
how it is formed
an under water earth quake displaces the water above and send a wave in every direction. the further it travels the more water it picks up.
when it gets close to the coast it drags the tide out and rises higher. the more water the higher it goes
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the earthquake sends seismic waves and the closer the country is to the epicentre the stronger the wave