Originally, BMW was an airplane engine manufacturer.
69
Any modern jet is capable of breaking the sound barrier.
34
A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
The cigarette lighter was invented before the match.
210
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
It would take twenty new mid-size cars to generate the same amount of pollution that a mid-size 1960's car did.
20
The United States produces enough plastic film annually to cover the entire state of Texas.
13