The Kodiak, which is native to Alaska, is the largest bear and can measure up to eight feet and weigh as much as 1,700 pounds.

Zeppo Marx (the unfunny one of the Marx Brothers) had a patent for a wristwatch with a heart monitor.

Two very popular and common objects have the same function, but one has thousands of moving parts, while the other has absolutely no moving parts - an hourglass and a sundial.

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