It wakes you up every morning, but did you know that alarm clocks were invented as far back as 348 BCE? Tennis balls in Wimbledon must be kept at a perfect temperature to ensure they bounce at a consistent level. There is no oxygen inside your packet of chips because it would influence the combination of molecules forming inside, spoiling the chips faster. Before playing basketball for hoops, you would’ve instead been playing for peach baskets! Learn the secrets of things you thought you knew well - they have some surprises for you.

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