The correct answer is B) He led militias and troops in battles that led to the start of the war.
George Washington's role in the French and Indian War was the following: "He led militias and troops in battles that led to the start of the war."
George Washington led forty people and on May 28, 1754, they slowly approached the camp of the French troops, at the Great Meadows, Pennsylvania. Washington also had the support of 12 Native American Indians from the tribe of the Senecas and fiercely attacked the camp. The French did not have the time to react and were capture and some were killed.
That was one of the things young George Washington did in the French and Indian War.