The Earth's atmosphere weighs about 5.5 quadrillion tons.
108
Liquid TIDE laundry detergent glows under a blacklight.
96
Airports that are at higher altitudes require a longer airstrip due to lower air density.
39
A ball of glass will bounce higher than a ball made of rubber.
73
Nylon is made from coal and petroleum.
42
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
The banana plant cannot reproduce itself. It can be propagated only by the hand of man.
155
