Pigs on the Farm Quiz

To protect pigs from disease, what are the series of protocols that farmers follow called? 

Why do pigs live in barns?

The materials leftover from making human food can often be fed to livestock. These are called __________. 

Identify which one is false. If a pig gets sick, there are several strategies that veterinarians use to help the animal become healthy again, including: 

________ ________ (2 words) is the term that refers to the humane treatment of animals.