Pig
From Wikipedia, a free encyclopedia written in simple English for easy reading.
A domestic pig (or hog) is a farm animal. They are often pink, but small pigs kept as pets (pot-bellied pigs) are often other colors. Pigs do like mud, but this is really just because they use it to protect themselves from too much sunlight. Pigs are usually eaten for food (called pork). Jewish and muslim people believe in not eating pigs because it is considered a dirty animal.
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