One cubic foot of gold weighs more than 1,200 pounds!
78
Liquid TIDE laundry detergent glows under a blacklight.
96
Balsa wood is classified as a hard wood!
41
Sound travels fifteen times faster through steel than through air.
134
A single speck of dust is half way in size between a subatomic particle and the Earth.
15
The banana plant cannot reproduce itself. It can be propagated only by the hand of man.
155
Cellophane is not made of plastic. It is made from a plant fiber, cellulose, which has been shredded and aged.
44
The earth is approx. 6,588,000,000,000,000,000 tons.
175