The average home creates more pollution than does the average car.
33
Sound at the right vibration can bore holes through a solid object.
134
A ball of glass will bounce higher than a ball made of rubber.
73
Cold water weighs more than hot water.
93
The banana plant cannot reproduce itself. It can be propagated only by the hand of man.
155
Approximately 70 percent of the earth is covered by water. Only 1 percent of this water is drinkable.
65
Your brain is 80% water.
525
There is a surgical implant being developed that will give you an orgasm at the touch of a button.
20