Even Antarctica has an area code. It's 672.
58
More than a dozen men have stood on the surface of the moon, but only three have been to Challenger Deep in the Marianas Trench, the deepest known spot in the ocean.
17
If Manhattan had the same population density as Alaska, there would only be 15 people living there.
138
The names of the continents all end with the same letter with which they start, excluding the North and South infront of AmericA.
86
Europe is the only continent without a desert.
62
The Amazon rainforest produces more than 20% the world's oxygen supply.
182
Forest fires move faster uphill than downhill.
52
The Atlantic Ocean is saltier than the Pacific Ocean.
54