The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).
Did you know?
People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
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If you could remove all of your skin, it would weigh up to 5 pounds.
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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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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.
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The correct statement about hormones-insulin and glucagon