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Did you know?
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?
Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.
Did you know?
The human body produces and destroys 15 million blood cells every second.
Did you know?
If you could remove all of your skin, it would weigh up to 5 pounds.
Did you know?
It is difficult to obtain enough calcium without consuming milk or other dairy foods.

