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Author Question: Jeff has a $1000 salary and $100 dividend income this month. This month Jeff has rent and utilities ... (Read 2381 times) |
There are more bacteria in your mouth than there are people in the world.
In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.
Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.
Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.
When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).