A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33
There are only 14 blimps in the world.
69
The first hard drive available for the Apple II had a capacity of only 5 megabytes.
46
Originally, Nintendo was a playing card manufacturer.
70
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55


