The warmest temperature ever recorded on Antarctica was 3 degrees F.
175
There are approximately three chickens for every human on Earth.
13
The state of Florida is bigger than England!
74
Mexico City is built on top of an underground resevoir!
47
The Amazon rainforest produces more than 20% the world's oxygen supply.
182
One cubic mile of seawater contains about 50 pounds of gold.
79
Check your map! The Pacific entrance of the Panama Canal is farther East than the Atlantic entrance.
40