Europe is the only continent without a desert.
62
The Sahara desert expands at about 1km per month.
90
There are more than 50,000 earthquakes throughout the world every year!
47
There's a lake under Antarctica that is 25 million years old called Lake Vostok.
109
Every person in the world can fit in Texas and be given over 1000 sq ft in which to live.
14
If Manhattan had the same population density as Alaska, there would only be 15 people living there.
138
Mexico City is built on top of an underground resevoir!
47