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Author Question: Crystals that are ________ produce two planes of polarized light, each perpendicular to the other. (Read 25 times) |
Green tea is able to stop the scent of garlic or onion from causing bad breath.
There are more nerve cells in one human brain than there are stars in the Milky Way.
Human kidneys will clean about 1 million gallons of blood in an average lifetime.
The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.
More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.