Replace the question mark with a number
[4257] Replace the question mark with a number - MATH PUZZLE: Can you replace the question mark with a number? - #brainteasers #math #riddles - Correct Answers: 157 - The first user who solved this task is H Tav
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Replace the question mark with a number

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 157
The first user who solved this task is H Tav.
#brainteasers #math #riddles
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Doctor Doctor Collection 13

Doctor, Doctor, I can't get to sleep.
Sit on the edge of the bed and you'll soon drop off.
Doctor, Doctor You've got to help me - I just can't stop my hands shaking
Do you drink a lot?
Not really - I spill most of it!
Doctor, Doctor I keep thinking I'm a woodworm
How boring for you!
Doctor, Doctor I think I'm a bridge
What's come over you?
Oh, two cars, a large truck and a coach.
Doctor, Doctor I think I'm an electric eel
That's shocking!
Doctor, Doctor I think I'm a python
You can't get round me just like that you know!
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Charles Palache

Died 5 Dec 1954 at age 85 (born 18 Jul 1869).American mineralogist who was one of the most eminent crystallographers and mineralogists of the world, he lived in a period of revolutionary developments in mineralogical science. At the University of California (PhD 1887), he did the field work for the first geologic maps of the San Francisco Peninsula and the Berkley area. In 1895, while at Heidelberg taking courses in petrography, he was introduced to morphological crystallography by Victor Goldschmidt. Palache threw himself with enthusiasm into the study of crystals, and laid the foundation for the work he pursued vigorously for the next fifty-five years.Image: Crystal drawing of usual graphite crystal from Sterling Hill, NJ, from Palache's 1941 paper in American Mineralogist.
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