What were the main causes and consequences of the French involvement in the Anglo-French War?

The Anglo-French War was a conflict between Great Britain and France that lasted from 1778 to 1783. The main causes of the war were tensions between Great Britain and France over trade and territory, as well as the American War of Independence. France was an ally of the American colonies, and its involvement in the war was motivated in part by a desire to weaken Great Britain's global power.

France's entry into the war was marked by a naval battle between the British and French fleets in the English Channel, which ended in a French victory. France also sent troops to North America to aid the American colonies, and played a key role in the defeat of the British at the Battle of Yorktown in 1781.

The war had significant consequences for France, including a financial crisis that contributed to the outbreak of the French Revolution. The war also helped to solidify the global influence of Great Britain, which emerged from the conflict as the world's dominant naval and economic power. The war marked the end of French colonial ambitions in North America, and led to the transfer of French territories in Canada to Great Britain.