Answer:
The proclamation of 1763 affected the relations between Great Britain and America in many ways.
Step-by-step explanation:
In 1763 Great Britain won the war which was being fought for seven years, and they gained the land of North America. Great Britain upon winning the war issued Royal proclamation of 1763, in which they stated that American colonists will not be allowed to settle in the west Appalachia. This caused anger among the Americans as their several rights were taken away.