The cigarette lighter was invented before the match.
210
Castor oil is used as a lubricant in jet planes.
-5
More than a billion transistors are manufactured every second.
-25
UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
2
If a car is travelling at 55 miles per hour it will travel 56 feet before the driver can shift his foot from the accelerator to the brake.
25
Energy is being wasted if a toaster is left plugged in after use.
21
Kleenex tissues were originally used as filters in gas masks.
46