The more allies Rome had the more territory it could have under its control. Also the other places bring new cultures into Rome so that it could grow in that aspect as well.
Answer:
The Indus Valley civilization in northwestern India and Pakistan
I'm pretty sure It would be Heros, Or Heroines
The process of relocating tribes to new areas began with the Indian Removal Act of 1830, during the Andrew Jackson administration. This act required all Native tribes to relocate west of the Mississippi River. These original attempts to deprive indigenous people of their native lands took the form of treaties.
Also known as the postwareconomic boom, the long boom, and the Golden Age of Capitalism, was a period of strong economic growth beginning after World War II and ending with the 1973–75 recession