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Author Question: An economist has estimated that the maintenance of a public park costs 25 000 a year and that the ... (Read 53 times) |
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Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.
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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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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
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Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.
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Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.
Changes in boreal forest composition along a chronosequence in Quebec. Dates refer to the year of th
History of the number of observed sunspots during the last 250 years, which shows the ~11-year solar