One factor was the Home Field Advantage. Colonists fought on their own land. They were closer to their supplies and also they knew the field better than the british did. Even though the Continental Army was outnumbe by the British Armyr for nearly 40,000 more troops this factor made them win.
I am going to name 3 1 the Continental Army knew the land better as it was theirs. 2 the British could not get reinforcements or supplies fast enough 3 the Continental Army was made of people who were determined to get their freedom while the British army's motive was to fight the was and get money
Because once an indentured servants time is up, you have to let them live their own life, but if you have a slave, you literally own them and keep them until they die if you choose to do so.
