- The supersonic Concorde jet made its first trial flight on January 1st 1969.
- 111,111,111 x 111,111,111 = 12,345,678,987,654,321.
- The dot on top of the letter 'i' is called a tittle.
- 'fan' is short for 'fanatic'.
- 45% of Americans don't know that the sun is a star.
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