The earth travels through space at 660,000 miles per hour.
189
The Earth gets heavier each day by tons, as meteoric dust settles on it.
118
The earth is .02 degrees hotter during a full moon.
157
All of the Earth's continents are wider at the north than in the south - and nobody knows why.
194
The Sun and Moon appear to be the same size because the moon is 400 times smaller than the Sun, but 400 times closer to Earth.
13
The population of the Earth has more than doubled since 1950.
151
The last time that the Sun was in its current position in space around the Milky Way, dinosaurs ruled the Earth.
10