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On average, the stomach produces 2 L of hydrochloric acid per day.
Approximately 500,000 babies are born each year in the United States to teenage mothers.
Everyone has one nostril that is larger than the other.
Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.
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