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Did you know?
The horizontal fraction bar was introduced by the Arabs.
Did you know?
Green tea is able to stop the scent of garlic or onion from causing bad breath.
Did you know?
The human body produces and destroys 15 million blood cells every second.
Did you know?
In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.
Did you know?
Thyroid conditions may make getting pregnant impossible.