The feature that limited colonial expansion westward beyond the original 13 colonies was the Appalachian mountains.
Explanation:
In 1763, United States was still under British rules, and by a proclamation act in this year, the colonies couldn't expand west of this mountains, which caused inequality in land distribution.
The Royal Proclamation<span> of </span>1763<span> was issued October 7, </span>1763<span>, by King George III following Great Britain's acquisition of French territory in North America after the end of the French and Indian War/Seven Years' War, which forbade all settlement past a </span>line<span>drawn along the Appalachian Mountains.
Horses revolutionized Native life and became an integral part of tribal cultures, honored in objects, stories, songs, and ceremonies. Horses changed methods of hunting and warfare, modes of travel, lifestyles, and standards of wealth and prestige
The ancient Egyptian royal families were almost expected to marry within the family, as inbreeding was present in virtually every dynasty. ... It is believed that the pharaohs did this because of the ancient belief that the god Osiris married his sister Isis to keep their bloodline pure.
