Zebra's breed the same way any animal of the horse family breeds. The male mounts the female and excrets the sperm and in about 12 months a baby zebra is born.
Zebra mother's (also named Mares) breed in the spring. Just like other horses. :)
Yes, this creats a new type of equine, called the Zorse. it is not very common thogh and is unnatural in the wild.
The Quagga ,go to wikipedia.org to learn more about this extinct zebra.
Yes. It is called a zorse.
There are three species of zebra and they evolved from proto-horses around 4 million ago.