A single cup of gasoline, when ignited, has the same explosive power as five sticks of dynamite.
57
Your brain is 80% water.
525
Each day is longer than the previous on by 0.00000002 seconds which is 13 seconds each century!
116
Airports that are at higher altitudes require a longer airstrip due to lower air density.
39
The only letter not appearing on the Periodic Table is the letter "J".
180
Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
42
The weight of a carat (200 milligrams), standard unit of measurement for gemstones, is based on the weight of the carob seed.
51