-After promising Ionia, Persians supported construction of Spara military-->attacked Athenian coast
-430 BC- 1/3 Athens population & leader died of plague-->numbers=weakened, disorganized
-Serval Athenian allies joined Sparta-->lost power
Answer:
The 13th Amendment
Explanation:
United States Constitution provides that "Neither slavery nor involuntary servitude, except as a punishment for crime whereof the party shall have been duly convicted, shall exist within the United States, or any place subject to their jurisdiction."