World's worst natural disasters

Published On: Aug 27 2011 10:16:25 PM CDT   Updated On: Mar 11 2015 11:12:29 AM CDT

Wednesday marks the fourth anniversary of a tsunami devastating Japan. Here's a list of the world's worst natural disasters.

worst natural disasters - Haiti Earthquake
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Frederic Dupoux/Getty Images

More than 300,000 people died and 3 million were affected by the 7.0-magnitude earthquake that struck Haiti in January 2010, devastating the island country.

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