A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
In the early 1960's, Porsche commercially manufactured farm tractors.
24
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
About 39,000 gallons of water are used to produce the average car!
14
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
Jumbo jets use 4,000 gallons of fuel to take off.
19