Castor oil is used as a lubricant in jet planes.
-5
The life boat was patented in 1845!
29
The first hard drive available for the Apple II had a capacity of only 5 megabytes.
46
A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
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
The Google driverless car has only encountered two accidents. The first it was rear ended at a stop sign, and the second was when a human was behind the wheel.
7
First four countries to have television: England, the U.S., the U.S.S.R., and Brazil.
47

