33-ton shark tank explodes in mall

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Check out this video from Shanghai, China.

A 33- ton shark tank exploded at a mall sending people flying and water all over the shopping center.

Fifteen people were injured. Some suffered cuts from flying glass. One person broke an ankle. Three lemon shark and dozens of other fish and turtles died.

Investigators were trying to figure out if low temperatures and shoddy construction led to the accident.