Final answer:
Washington's winter encampment at Valley Forge was marked by harsh weather, lack of provisions, and the spread of disease among the soldiers.
Step-by-step explanation:
During Washington's winter encampment at Valley Forge, the soldiers faced many challenges including harsh weather conditions, lack of clothing and food, and the rapid spread of disease. The cold winter with heavy snowfall made survival difficult, leading to frostbite and sickness. The scarcity of provisions resulted in soldiers going hungry and without proper clothing. These hardships inspired Washington to implement reforms in the army, including improved supply lines and training programs.
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