The garden had no name. It was planted by God in Eden. Eden was the name of the land that was to the east of where God created the first man, Adam.

It was actually a garden in Eden called the Garden of Eden. So they left the garden, but I think they were still in Eden.

Yes there were cows in the garden of Eden.

No the Garden of eden is probally invisable as god put a fire sword over the entrance of the garden of eden!

It is to my understanding that the garden of Eden was or is located in turkey or near there. Anatolia a region of turkey. site of the garden of Eden.