The sun is 330,330 times larger than the earth.
75
Scientists aren't sure what color dinosaurs were.
312
Pumice is the only rock that floats on water.
14
One barrel of petroleum holds 42 gallons.
20
The Earth's atmosphere weighs about 5.5 quadrillion tons.
108
In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17
A single cup of gasoline, when ignited, has the same explosive power as five sticks of dynamite.
57
The average home creates more pollution than does the average car.
33