There are approximately three chickens for every human on Earth.
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Lurch, a Watusi bull, had the largest horns in the world.
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A cow produces around 200,000 glasses of milk in her lifetime.
373
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11