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Calculate the number 549

NUMBERMANIA: Calculate the number 549 using numbers [1, 1, 7, 9, 73, 461] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Correct answers: 1

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The Wedding Ring

Daughter: My fiancé said I could have whatever I wanted to be inscribed on his wedding ring. What should I put?
Mother: Put what I put on your father's wedding ring.
Daughter: What does it say. I've never seen daddy with it off.
Mother: Yes. It's worked very well over the years. It says, 'Put it back on!'

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Archie Fairley Carr

Born 16 Jun 1909; died 21 May 1987 at age 77.American biologist who was recognized as the foremost authority on turtles. He was most noted for his pioneering work in studying sea turtles. He classified 79 species and subspecies of turtles. Extensive work at Tortuguero and Ascension Island earned him the title of "Turtle Man." His work also dispelled the myths and folklore about turtles. From his extensive studies of migratory, nesting, mating, and nutritional habits of turtles he was able to locate the optimal areas for turtles to live and breed. His consistent effort for the conservation of turtles helped to increase their population throughout the world. Carr invented the "five dollar tag" to tag turtles. He published several hundred articles and for the Time Life Books series on natural history of Africa.

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