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Do your ears keep growing when you get older?

Bones, stop growing after puberty and muscle and fat cells also stop dividing. But cartilage - that's the plastic-like stuff in ears and noses - cartilage continues to grow until the day you die. Not only does cartilage grow, but the earlobes elongate from gravity. And that makes ears look even larger.
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Who made the first feature length animated film?

Snow White and the Seven Dwarfs is a 1937 American animated film produced by Walt Disney Productions and released by RKO Radio Pictures. Based on the German fairy tale by the Brothers Grimm, it is the first full-length cel animated feature film and the earliest in the Walt Disney Animated Classics series.
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How many states are on the back of a five dollar bill?

When the Lincoln Memorial was constructed the names of 48 states were engraved on it. The picture of the Lincoln Memorial on the $5 bill only contains the names of 26 states. These are the 26 states that can be seen on the front side of the Lincoln memorial which is what is pictured on the $5 bill..
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Is hair fur?

It turns out though that hair and fur are chemically indistinguishable, both made up of keratin. The argument that is often cited as to why there must be a difference is that human hair will just keep growing forever, while most animal “fur” stops at a set length.
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How is radium used?

Radium had been used to make self-luminous paints for watches, aircraft instrument dials and other instrumentation, but has largely been replaced by cobalt-60, a less dangerous radioactive source. A mixture of radium and beryllium will emit neutrons and is used as a neutron source.
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Which city is commonly known as the Big Apple?

"The Big Apple" is a nickname for New York City. It was first popularized in the 1920s by John J. Fitz Gerald, a sports writer for the New York Morning Telegraph. Its popularity since the 1970s is due to a promotional campaign by the New York Convention and Visitors Bureau, known now as NYC & Company.
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Who has the biggest signature on the Declaration of Independence?

Hancock was president of Congress when the Declaration of Independence was adopted and signed. He is primarily remembered by Americans for his large, flamboyant signature on the Declaration, so much so that "John Hancock" became, in the United States, an informal synonym for signature.
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