Britain won the French and Indian War primarily due to several factors. First, Britain had superior naval power, which allowed them to control the seas and support their operations effectively. Second, they formed alliances with various indigenous tribes, gaining their support in the conflict. Third, British forces, under the leadership of figures like General James Wolfe, implemented effective military strategies.
The repercussions of Britain's victory were significant. Under the Treaty of Paris in 1763, France ceded Canada and most of its North American territory to Britain. This marked the end of French colonial presence in North America. Additionally, Britain gained control over Florida from Spain. However, the victory also led to increased tensions between Britain and its American colonies. The war had been expensive, and Britain sought to recover its costs by imposing taxes on the colonists, which eventually contributed to the American Revolutionary War and the subsequent independence of the United States.