A small airplane can fly backwards.
75
The ball on top of a flagpole is called a 'truck'.
24
First four countries to have television: England, the U.S., the U.S.S.R., and Brazil.
47
The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
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