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Author Question: A large spring is used to stop the cars after they come down the last hill of a roller coaster. The ... (Read 5659 times) |
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Blood is approximately twice as thick as water because of the cells and other components found in it.
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The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.
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There are approximately 3 million unintended pregnancies in the United States each year.
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It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.
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Approximately 25% of all reported medication errors result from some kind of name confusion.