All the Right Reasons to Raise Pigs

1. Did you know that agriculture itself could scarcely have evolved eons
ago without the recycling abilities of the pig? Yet fewer and
fewer farmers raise even a single pig these days. Here are some quirky,
interesting facts about our smelly little friends.
No barnyard animal has a better nose, yet none produce more
odoriferous manure.
The pig has cloven hooves—an adaptation shared with flighty
prey animals like the sheep, deer, and antelope—yet no barnyard animal
displays as much swagger or is less afraid.
No animal is said to be smarter, yet pigs will stay out in the sun so long
that they’ll repeatedly end up with second-degree sunburns.
The pig is the friendliest animal on the farm by far: always available for
a scratch behind the ears, hardly ever moody, and quick with a grunt of
delight. Yet the pig would also eat you for supper, if circumstances were
right. Pigs are the only meat-eating animals that we humans, in turn,
raise for meat.
The pig is said to be the cleanest animal on the farm, yet every child
knows that a pig will roll in a mud puddle at the first opportunity.

2. Pigskin (the traditional covering of a football) is one of the toughest and
most useful of animal hides, yet a pig’s skin is extremely sensitive to
temperature and injury.
Some breeds of pigs grow ferocious-looking tusks yet dine primarily on
roots and vegetables.
The fastest member of the pig family is the warthog, which can reach
speeds of 35 MPH.
Though "pigging out" is synonymous with gluttony, the stomach of
a pig is proportionately much smaller than that of a sheep or a cow.