A small airplane can fly backwards.
75
There are only 14 blimps in the world.
69
It would take twenty new mid-size cars to generate the same amount of pollution that a mid-size 1960's car did.
20
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
Car airbags kill 1 person for every 22 lives that they save.
80
The first hard drive available for the Apple II had a capacity of only 5 megabytes.
46
