The domestic pig originates from the Eurasian wild boar (Sus scrofa). We have sequenced mitochondrial DNA and nuclear genes from wild and domestic pigs from Asia and Europe. Clear evidence was obtained for domestication to have occurred independently from wild boar subspecies in Europe and Asia.
Besides, what is the home of a pig?
A sty or pigsty is a small-scale outdoor enclosure for raising domestic pigs. It is sometimes referred to as a hog pen, hog parlor, pigpen, pig parlor, or pig-cote.
What is the food of the pig?
Pigs can eat all kinds of scraps, or leftover food such as mealie-pap, bread, vegetables, fruit and pig pellets. Real pig pellets are, however, the best feed. Do not only feed one vegetable (such as cabbage), because pigs need a varied diet to stay healthy.
Where does a dog live?
Dogs live in most countries around the world. Dogs can either live in the wild or as pets. The country with the highest pet dog population is the United States of America, which is home to 61,080,000 pet dogs.Dogs are one of the first animals that humans tamed, and are commonly known as 'man's best friend'.