It would take twenty new mid-size cars to generate the same amount of pollution that a mid-size 1960's car did.
20
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
Energy is being wasted if a toaster is left plugged in after use.
21
The ball on top of a flagpole is called a 'truck'.
24
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12