The Atlantic Ocean is saltier than the Pacific Ocean.
54
Every person in the world can fit in Texas and be given over 1000 sq ft in which to live.
14
More than 25% of the world's forests are in Siberia.
51
10 of the tributaries flowing into the Amazon river are as big as the Mississippi river.
41
Venice Island was built on a foundation of tree trunks. 1200 years later, those same trunks still support almost all of central Venice.
8
The average ice berg weighs 20,000,000 tons!
54
There's a lake under Antarctica that is 25 million years old called Lake Vostok.
109
In one day, a full grown redwood tree expels more than 2 tons of water through its leaves.
56