How did the seven years war impact the relationship between colonies and Britain and Indians and colonists?

The Seven Years' War significantly strained the relationship between the American colonies and Britain, as the war's expenses led Britain to impose new taxes on the colonies, igniting resentment and a desire for greater autonomy. Additionally, the war altered dynamics between Native Americans and colonists; with British victory, colonists sought to expand westward into Native lands, escalating tensions and conflicts. The Proclamation of 1763 attempted to limit colonial expansion, further aggravating colonial frustrations and contributing to a growing desire for independence. Overall, the war set the stage for rising colonial dissent and changing interactions with Native American peoples.