The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
219
Today's top fuel dragsters take off with more force than the space shuttle.
120
Jupiter's moon Ganymede, is larger than the planet Mercury!
149
Pluto is smaller than Russia.
9
The Earth weighs around 6,600,000,000,000,000,000,000 tons (5,940 billion billion metric tons)!
221
Lightning strikes about 6,000 times per minute on this planet!
158
41% of the moon is not visible from earth at any time.
103
The earth is .02 degrees hotter during a full moon.
157