Louisiana is the only state that grows in land area every year (Due to alluvial deposits from the Mississippi River).
41
Every person in the world can fit in Texas and be given over 1000 sq ft in which to live.
14
Even Antarctica has an area code. It's 672.
58
The Amazon rainforest produces more than 20% the world's oxygen supply.
182
Forest fires move faster uphill than downhill.
52
Mexico City is built on top of an underground resevoir!
47
The water of the Antarctica is so cold that nothing can rot there.
334
The average ice berg weighs 20,000,000 tons!
54