Here Are All of the US Presidents Ranked By Their IQ

Abraham Lincoln

You know him as the guy who abolished slavery, but you should know him as the guy who crushed the libertarian confederate movement during the Civil War. His name is Abraham Lincoln. He was the 16th president of the United States, and he had an IQ of 140. 

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The More You Know

  • Indonesia has the shortest population.
  • In 1923, jockey Frank Hayes won a race at Belmont Park in New York despite being dead — he suffered a heart attack mid-race but his body stayed in the saddle until his horse crossed the line for a 20–1 outsider victory.
  • Garfield used to own G-Mail.
  • An oyster's sex is fluid.
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