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1. social media and mobile devices may lead to psychological.
2. They may contribute to more serious health conditions such as depression.
3. The overuse of technology may have a more significant impact on developing children and teenagers.
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may this help you have a good day
Answer:
portability and simplicaity are the featues of napier bones
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to check to see if some expression is true, and if it is do something, otherwise do something else. An if/else statement requires you to define an expression that evaluates to true or false.
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However, it wasn't until the 19th century that a breakthrough occurred. The world's earliest successful photograph was taken by French inventor Joseph Nicéphore Niépce in 1826. As such, Niépce is considered the world's first photographer and the true inventor of photography as we know it today.
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