The first telephone book was one page long and had only 50 names in it.
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The first chocolate eggs were made in Germany in the 19th century and remain one of the most popular Easter candies today.
85
The exact cause of death and burial site of Genghis Khan is unknown, because all of the 2000 funeral guests and 800 soldiers were killed in order to preserve the secret.
16
If Earth's history was condensed into twenty-four hours, life would've appeared at around 4am, land plants at 10:24pm, dinosaur extinction at 11:41pm, and human history would’ve began at 11:58:43pm.
21
The flushing toilet was invented in 1596, not by Thomas Crapper as most people think, but by Sir John Harington.
98
In 1799, a boy found a 17lb. rock in a creek in North Carolina and used it as a doorstop. It was actually gold.
34