Pigs come in various colors and sizes, with thick bodies and small tails and eyes. They have four legs and sometimes tusks. Pigs eat foods like corn, wheat, carrots, and chips. They live on farms, in forests, and sometimes as pets in homes. Some interesting facts are that pigs can weigh up to 700 pounds, baby pigs can weigh 200 pounds, and pigs are quite intelligent animals that can be trained.