Please answer this: Stargazers across the world wait for 2020 when newly discovered very bright Neil's comet would start to pass through the inner solar system On December 21, 2020. After December 27, 2020 the comet would leave the inner solar system. Like many other enthusiasts Ken bought a telescope for the event. His friend Mike is interested in that event too, but is too busy to buy a telescope.  Given the paragraph above, please answer correctly the following question:   Would voaltiles materials in Neil's Comet be vaporized or not not vapor on Decembe 21, 2020?
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Answer: vaporized


Please answer this: Dean and Paul both went to volunteered in Africa. They had a blood test when they came back. Paul had been infected with the HIV virus while Dean was healthy and clean.  Given the paragraph above, please answer correctly the following question:   Which friend does not have a virus that is transmitted by sexual contact?
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Answer: Dean


Please answer this: Rob is competing in a cross country race. After running about a mile he reached a place with two signs, sign A and sign B. Sign A says that it's a quicksand. But sign B says that it's not a quicksand. He has to decide which way to go.  Given the paragraph above, please answer correctly the following question:   Would sing A indicate spongy texture or not spongy texture of the soil?
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Answer:
spongy texture