In one of the largest aquariums of the world, located in Dubai, is 33 000 different underwater creatures and 10 million liters of water.
Dimensions of glass - 33 8 meters. The thickness of the glass - 7, 5 cm. Together, weighs about 250 tons.
In February 2010, one of the glass cracked and the tunnel was flooded with water.
After leaking all visitors were evacuated, none of the inhabitants of the aquarium was not injured.