The names of the continents all end with the same letter with which they start, excluding the North and South infront of AmericA.
86
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
Earth is the only planet in our solar system that's not named after a god or goddess.
17
The Earth sees about 760 thunderstorms every hour, scientists have calculated.
185
The United States has paved enough roads to circle the Earth over 150 times.
72
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
There are approximately three chickens for every human on Earth.
13
The light hitting the earth right now is 30 thousand years old.
163