The Seven Years' War (1756-1763) was a global conflict involving many of the world's great powers. It is often considered the first "world war" because it spanned multiple continents, including Europe, North America, and Asia. The war primarily pitted the coalition of Great Britain and Prussia against France, Austria, and Russia. The conflict arose from ongoing territorial disputes and colonial rivalries, particularly in North America, where it is known as the French and Indian War. The war ended with the signing of the Treaty of Paris in 1763, significantly altering the balance of power and colonial territories, especially benefiting Great Britain.