A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
A toaster uses almost half as much energy as a full-sized oven.
33
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
Kleenex tissues were originally used as filters in gas masks.
46
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
Any modern jet is capable of breaking the sound barrier.
34