How did Great Britain's position in North America change relative to the other European powers during the first three quarters of the 18th century?

During the first three quarters of the 18th century, Great Britain's position in North America strengthened significantly relative to other European powers, primarily due to its military successes in the French and Indian War (1754-1763). The Treaty of Paris in 1763 ceded vast territories from France to Britain, effectively diminishing French influence in North America. Spain also lost Florida to Britain, further consolidating British dominance. This expansion not only increased Britain's territorial claims but also set the stage for growing tensions with colonial populations and Indigenous nations.