Pigs are dirty animals. In order to ensure their survival and comfort, pigs often carry out certain actions that seem dirty to humans, such as rolling in mud frequently.
In hot conditions, pigs have a difficult time regulating their internal temperatures because of an inadequate ability to sweat. In order to keep cool, pigs lay or roll in mud. Pigs are also sensitive to the sun and can often get serious sunburns. Covering their bodies in mud helps to protect them from sun damage. Pigs also use mud to protect their skin from flies and parasites. If their pens are kept clean and they are provided adequate shelter, pigs do not get as dirty.Learn More
Some people believe that pigs are smarter than dogs, but there are no scientific studies to prove this theory beyond mere speculation. The world of pigs and dogs are so completely different that it is difficult to accurately measure the intelligence of one species against another.Full Answer >
Pigs are any animal in the genus Sus. The most common species is the domestic pig, which is given the scientific name of Sus scrofa domesticus or Sus domesticus.Full Answer >
Historically, horses inhabited the vast Asian steppe, where they consumed grass and feared few predators. Currently, almost all horses are domestic animals that eat food provided to them by their keepers and fear no predators at all. Accordingly, the food web for horses is usually very simple, consisting of their food and the decomposers that eat them after they die.Full Answer >
A baby sheep is called a lamb. A lamb is defined as a sheep that is less than 14 months old. Adult sheep are called rams if they are male and ewes if they are female.Full Answer >