The average office desk has 400 times more bacteria on it than a toilet.
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Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.
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In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.
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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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Medication errors are more common among seriously ill patients than with those with minor conditions.
Lab: Learn Echninodermata Classes
The Taung Child, the first of the australopithecines to be discovered, is the type specimen for Aust
The gender roles that we learn during childhood become part of our basic orientations to life. ...
As immigrants assimilate into a new culture, they learn and adapt new customs. This photo was taken ...
Grades, IQ, and Self-Discipline
Look at Table 4.2.2. Consumers learn that the rubber ducks wear out batteries quickly. As a ...