[Q]: David was interested in the coloration of ocean's water. To understand the phenomenon he first observed the color of water at forty feet depth. He noted his observation as point A. Then he observed the color at hundred feet depth. He noted his observation as point B. Then he observed the color at four thousand feet depth. He noted that observation as point C. He now have some ideas how the color of water changes according to its depth. Where the color would be darker, point A or point B?
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[A]: point B
input: Please answer the following: Year 2022 would be an interesting year when three comets would get scientists' attention - Comet A, Comet B, and Comet C. Comet A and C are very faint, but Comet B is very bright. Comet A would enter the inner solar system on February 10, 2022 and leave the inner solar system on February 20, 2022. Comet B would enter the inner solar system on February 18, 2022 and leave the inner solar system on February 26, 2022. Comet C would never enter the inner solar system. Which comet's materials would steam out of the nucleus, Comet B or Comet C?
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output: Comet B
Please answer this: Mike lives in a cold mid-western city, where there is not much predator prey interaction. Mike noticed that in his city some squirrels have darker coat, while others have lighter coat. He also knew that darker coats are more suitable in cold environment with less predator prey interaction. He started thinking why the squirrels developed different coat colors. Which squirrels would most likely reproduce in greater numbers, lighter or darker?
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Answer: darker
Problem: Dorian goes to the eye doctor to figure out what is wrong with his vision. Ever since he was a child things that were far away seemed very blurry to him but it didn't affect his ability to read or play with friends so it never really bothered him. After the doctor gave him an eye exam he was given a new pair of glasses to correct Will spending long periods of time reading or working on a computer increase or decrease your chances of becoming nearsighted?

A: increase
Problem: Given the question: Margaret is a sophomore in high school who just started her Spring break. With a week off from school, her family is spending some time driving out of state to visit her grandma, Kathy, who has a cabin up in the snowy mountains. Margaret always enjoys spending time with her grandma because she has interesting stories and makes some of the best pie around. Also, they always go skiing when visiting the cabin so Margaret is excited for that. Is Margaret or Kathy less likely to get cancer?
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The answer is:
Margaret
Problem: Two pharma students read about antiviral and antibacterial drugs. Manny read about antiviral drugs, while George read about bacteria and antibacterial drugs. Which student didn't read how people have been able to prevent certain viral diseases by vaccinations for many hundreds of years?

A:
George