Answer:
Option: (C) destroyed forty Indian towns in a campaign against the Iroquois.
Step-by-step explanation:
John Sullivan, a General in the Continental Army, became known for his fights in the Revolutionary War in America. In 1779, after a series of raids and killings in the Pennsylvania frontier, George Washington selected General Sullivan to campaign against the Iroquois. By the time Sullivan expedition ended, destroyed over 40 Indian towns.