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Did you know?
Excessive alcohol use costs the country approximately $235 billion every year.
Did you know?
Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.
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If all the neurons in the human body were lined up, they would stretch more than 600 miles.
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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).
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Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.
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![Nose, nasal cavity, and pharynx: (A) nasal cartilages and external structure; (B) meatus and positio](https://biology-forums.com/gallery/47/medium_14755_05_10_12_4_09_37_92551802.jpeg)