Prior to the Battle of Yorktown, George Washington planned to A. lead his forces in a campaign to take over French warships docked in Rhode Island
B. join forces with a French naval fieet to destroy a British army base.
C. lead his forces in a southern campaign against the British

B or C

Explanation:

Timeline Leading Up to the Battle With the Continental Army positioned in New York, Washington and Rochambeau teamed to plan a timed attack on Clinton with the arrival of more French forces. When they found the French fleet was instead sailing to the Chesapeake Bay, Washington concocted a new plan.

yellow fever and other tropical diseases

the answer would be c