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Author Question: A heat pump can A) cool an environment. B) warm an environment. C) both of these D) neither of ... (Read 33 times) |
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More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.
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If all the neurons in the human body were lined up, they would stretch more than 600 miles.
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The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."
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The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.
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On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.