Asthma cases in Americans are about 75% higher today than they were in 1980.
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Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
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Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.
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The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
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Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.
Lacks Family Currently
The common squirrel monkey (Saimiri sciureus) is a small New World primate from the Cebidae (squirre
Family teaching: problem solving skills.
Compound Angle Formulas
If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ...