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

Battles.

Explanation:

This refers to the battles between France and England in the "New World" resulting in the loss of all French possessions and was part of the Seven Years' War.This fortress- in what is now Pittsburgh- was a major battle site in the Seven Years War/French and Indian War, and a major victory for the British.

i do not know if this question has options, but a main impact of the federal reserve act of 1913, which created the federal reserve bank, was the international use of the u.s. dollar, which soon became the world's leading currency - particularly during world war i, since many nations around the world asked the united states for money.

i believe the correct answer is b.