What is the most remarkable invention of the last hundred years?
A dry erase board!
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Linguistic Brilliance
Did You Know?
"Remarkable" means noteworthy, but also means "can be re-marked" on a dry erase board! Whiteboards were invented in the 1950s-60s as an alternative to dusty chalkboards. The first commercial dry erase markers appeared in 1975. Modern whiteboards use melamine, porcelain, or glass surfaces. Teachers worldwide embraced whiteboards for cleaner, more visible writing. Interactive smart boards evolved from traditional whiteboards in the 1990s, combining digital technology with erasable surfaces!