Read more about this article here...If you watch a pig for a long enough amount of time, you will notice certain behaviors that are common amongst the species. This could be ways in which they conduct themselves, such as types of movement or the way they appear to look at things. You may notice a certain cock of the head or a point at which a pig moves away from an implied threat. It could even be that you see your pigs try to fit into holes and spaces that are too tight for them. These behaviors and more are because of the...