All of the Earth's continents are wider at the north than in the south - and nobody knows why.
194
41% of the moon is not visible from earth at any time.
103
The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
4
Approximately 115 tons of ocean salt spray enters the earth's atmosphere each second.
100
A 100-pound person on Earth would weigh 38 pounds on Mars.
102
The sun is 330,330 times larger than the earth!
190
The population of the Earth has more than doubled since 1950.
151
Jupiter is bigger than all the other planets combined.
254