Final answer:
The Cuban Missile Crisis ended through negotiations between the United States and the Soviet Union, with the removal of missiles from both Turkey and Cuba. Fidel Castro also contributed by returning the missiles to the Soviets.
Step-by-step explanation:
The Cuban Missile Crisis came to an end through a negotiation between the United States and the Soviet Union. The United States agreed to withdraw its missiles from Turkey and not invade Cuba, while the Soviet Union agreed to remove its missiles from Cuba. Additionally, Fidel Castro played a role in defusing the situation by sending the missiles back to the Soviets.
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