African Americans supported the war effort by fighting on the front lines, working as nurses, and spying on the British
Native Americans contributed by providing supplies and knowledge of the land to the Continental Army, as well as fighting alongside them
Women contributed to the war effort by providing food, shelter, and supplies, as well as serving in the armies and as nurses
All of these contributions had a significant impact on the outcome of the war, as they provided the Continental Army with a greater chance of winning and helped to gain independence from the British.