What were the Battles between France and England in the new world resulting in the loss of all French possessions.

The answer is the French - Indian War. It eroded the colonies of British America against those of New France. Both borders were supported by military units from their parent countries of Great Britain and France, as well as by American Indian partners. At the beginning of the war, the French North American colonies had a populace of approximately 60,000 settlers, compared with 2 million in the British North American colonies. The outstripped French mainly depended on the Indians. The European nations declared war on one another in 1756 following months of restricted conflict, escalating the war from a regional affair into an intercontinental conflict. This battles between France and England in the new world resulting in the loss of all French possessions.