Small ruminants are a group of animals that primarily include sheep and goats. They are called "ruminants" because they have a unique digestive system that allows them to break down tough plant materials through a process called rumination. This involves chewing their food, swallowing it, and then regurgitating it to chew again, which helps them extract more nutrients. These animals are often raised for various purposes, such as meat, milk, and wool. They are well-suited for diverse environments and can thrive on different types of vegetation. Small ruminants play an important role in agriculture and contribute to the livelihoods of many farmers worldwide.