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Author Question: Which of the following is likely to be an unreported economic activity? A) the brokerage fees ... (Read 27 times) |
People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.
Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.
People about to have surgery must tell their health care providers about all supplements they take.
The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.
In 1844, Charles Goodyear obtained the first patent for a rubber condom.