Using your horse's pedigree. If one is not available, talk to previous owners or the orignal breeder and they may be able to give you the information.
No.
They both are about horses.
Bedouins have been breeding Arabian horses for more than 5,000 years
the breeding farm is where your horses are kept. you can access your horses by scrolling the mouse over the Breeding Farm tab and then clicking My Horses. the breeding farm is basically the stuff that you own, while the equestrian center tab is how you take care of an equestrian center if you own one
steroids and breeding
To delete a breeding farm on Howrse, you go to "My horses", under the 'Breeding' tab. Click on the breeding farm that you want to delete. Press "Edit Breeding Farm". Scroll down and you will see 'delete this breeding farm'. Press that!
Breeding background, the horses family tree.
Selective breeding/ pure breeding
no
Stud
3,000 BCE
Probably mostly because horses today are used mostly for riding, not for breeding.