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Author Question: The Moon probably formed at the same time that Earth formed, rather like the formation of a double ... (Read 29 times) |
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As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.
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Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.
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Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.
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The longest a person has survived after a heart transplant is 24 years.
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The average adult has about 21 square feet of skin.