In order to enhance the taste, Japanese macaque wash their food in salt water before they eat. They also make snowballs for fun!
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A cow produces around 200,000 glasses of milk in her lifetime.
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The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
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Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
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By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
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Sheep, goats, octopuses, and toads have rectangular pupils.
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