Final answer:
George Washington planned to join forces with a French naval fleet to destroy a British army before the Battle of Yorktown.
Step-by-step explanation:
Prior to the Battle of Yorktown, George Washington planned to join forces with a French naval fleet to destroy a British army. This collaboration was a crucial strategic move as the French navy had a significant advantage over the British navy, giving them control of the seas. This allowed Washington to trap the British and ultimately achieve victory.
Learn more about George Washington's strategic plans before the Battle of Yorktown