The average ice berg weighs 20,000,000 tons!
54
More than 25% of the world's forests are in Siberia.
51
There's a lake under Antarctica that is 25 million years old called Lake Vostok.
109
The Sahara desert expands at about 1km per month.
90
The state of Florida is bigger than England!
74
Venice Island was built on a foundation of tree trunks. 1200 years later, those same trunks still support almost all of central Venice.
8
Even Antarctica has an area code. It's 672.
58