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What's the least number of c...

What's the least number of chairs you would need around a table to sit four fathers, two grandfathers, and four sons?

Correct answers: 33

The first user who solved this task is H Tav.

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What do you call people who ar...

What do you call people who are afraid of Santa Claus?
- Claustrophobic.

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Bern Dibner

Born 18 Aug 1897; died 6 Jan 1988 at age 90.Ukrainian-American engineer and science historian whoworkedas an engineer during the electrification of Cuba. Realizing the need for improved methods of connecting electrical conductors, in 1924, he founded the Burndy Engineering Company. A few years later, he became interested in the history of Renaissance science. Subsequently, he began collecting books and everything he could find that was related to the history of science. This became a second career as a scholar that would run parallel with his life as a businessman. He wrote many books and pamphlets, on topics from the transport of ancient obelisks, to authoritative biographies of many scientific pioneers, including Alessandro Volta, inventor of the electric battery, and Wilhelm Röntgen, discoverer of the X ray.

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