The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
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Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
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Domestic pigs average a top speed of about 11 miles per hour.
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Lurch, a Watusi bull, had the largest horns in the world.
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Dogs sometimes fake being sick to get attention.
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Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
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The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
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