Find the right combination
[26] Find the right combination - Find the right combination - #brainteasers #mastermind - Correct Answers: 69 - The first user who solved this task is Sanja Šabović
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Find the right combination

Find the right combination
Correct answers: 69
The first user who solved this task is Sanja Šabović.
#brainteasers #mastermind
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The Roman Emperor Who Never Aged

There was a Roman emperor who never aged after he turned 19...
His name was Constant-Teen.

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Atomic lighthouse

In 1964, the first U.S. atomic-powered lighthouse was put into operation in the Chesapeake Bay, Baltimore Harbor, Md. Designed to supply a continuous flow of electricity for ten years without refuelling, the 60-watt nuclear generator generated heat from strontium-90 in the form of strontium titinate, a safe radioisotope. The heat was converted to electricity by 120 pairs of lead telluride thermocouples. Complete with shielding, the unit was only 34.5 inches high and 22 inches in diameter. It was designed and produced by the nuclear division of Martin-Marietta Corp.
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