MATH PUZZLE: Can you replace...
[3586] MATH PUZZLE: Can you replace... - MATH PUZZLE: Can you replace the question mark with a number? - #brainteasers #math #riddles - Correct Answers: 158 - The first user who solved this task is Allen Wager
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MATH PUZZLE: Can you replace...

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 158
The first user who solved this task is Allen Wager.
#brainteasers #math #riddles
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Remember the good times

If someone comes into your life and has a positive impact on you, be thankful that your paths crossed. And even if they can’t stay for some reason, be thankful that somehow they brought joy into your life, even if it was just for a short while. Life is change. People come and go, some stay, some don’t and that’s okay. Remember the good times and smile that it happened.
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Sir Joseph Norman Lockyer

Born 17 May 1836; died 16 Aug 1920 at age 84. English astronomer who in 1868 discovered and named the element helium that he found in the Sun's atmosphere before it had been detected on Earth. He also applied the name chromosphere for the sun's outer layer. Lockyer discovered, together with Pierre J. Janssen, the prominences (red flames) that surround the solar disk. He was also interested in the classification of stellar spectra and developed the meteoric hypothesis of stellar evolution. His works include the books Contributions to Solar Physics (1873), The Sun's Place in Nature (1897) and Inorganic Evolution (1900).
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