The great landowners who became Rome's ruling class were referred to as "Patricians", from the word having to do with "father," whereas the lower class was the "Plebians".
Because Arabia was mostly desert it was almost impossible to farm, so the beoudin were pastoralists instead.
Positive: <span>faster and safer transportation from coast to coast, larger amount of goods ship faster, cheaper for travel, and helped unpopulated areas get settled easier
Negative: Buffalo were killed in large numbers, Natives lost their land, and brought a lot of western settlers take over native lands.</span>
I wouldn't say that it was a specific country, but I guess you could technically say Italy. He did good for all of Europe though because of the Asian influences he brought back.