In the early 1960's, Porsche commercially manufactured farm tractors.
24
Jumbo jets use 4,000 gallons of fuel to take off.
19
UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
2
The ball on top of a flagpole is called a 'truck'.
24
There are only 14 blimps in the world.
69
The cigarette lighter was invented before the match.
210
Energy is being wasted if a toaster is left plugged in after use.
21
