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Author Question: Both reflecting and refracting telescopes may use a lens called the eyepiece. Indicate whether ... (Read 37 times) |
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In 1844, Charles Goodyear obtained the first patent for a rubber condom.
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The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.
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Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.
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Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.
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About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.