BRAIN TEASERS

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Find the right combination

The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.

Correct answers: 6

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John Caparulo: Yard Sales on Memorial Day

Every year back in Ohio, we would have yard sales on Memorial Day weekend, so its like Mardi Gras for white trash.

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Underground passenger railway

In 1863, London's Metropolitan, the world's first underground passenger railway, opened to fare-paying passengers. The four mile, 33-min route had seven stations between Farringdon St. and Paddington. At 6 am, six steam locomotives each with four carriages, left 15-min apart, and made a total of 120 journeys in both directions, carrying over 30,000 passengers. Charles Pearson first proposed the underground railway to relieve congestion in London. The Metropolitan Railway Co. was founded in Aug 1854. After financial delays, the first shaft was sunk at Euston Square, in 1860. The tunnel was built by "cut-and-cover" whereby a trench following the route was dug to the rail level, then covered with beams and a new surface.«

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