Flat Earth, Tall Corn - And How Technology Has Changed
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Grandpa used to talk about corn being knee-high by the fourth of July. When he was a young man, a corn crop was off to a good start if it was that tall by Independence Day. The old saying is no longer the standard, nor is grandpa still a young man; in fact, quite a little has changed since the 1950s. In 2023, in this part of the world, there will probably be corn shoulder high (or very near that) by the fourth of July.