Have you ever wondered why you have the same eye color as your mom or the same nose shape as your da
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The popularity of artificial intelligence (AI) has increased in recent years. Through it, we can cre
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A clock helps us measure time, but there are various types. The clocks we commonly use, like wristwa
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The Northern Lights, or aurora borealis by its scientific name, is an astronomical phenomenon that o
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Today, we receive information from numerous sources, including television, magazines, newspapers, an
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People shake hands as a friendly way to say ¡°hello¡± or to show respect. This tradition started l
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Currency is the system of money used in a particular country. South Korea¡¯s currency is called the
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Clouds come in all kinds of shapes and sizes. But did you know these cloud formations have names? Th
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The Big Dipper is a group of seven bright stars lying within the Ursa Major constellation. It gets i
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Have you ever seen a flash of light shoot across the night sky? That might have been a shooting star
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