Final answer:
The Tripolitan War was caused by the demands of the Barbary States for tribute payments from the US, which escalated when Tripoli increased its demands.
Step-by-step explanation:
The Tripolitan War was a conflict between the United States and the North African Barbary State of Tripoli in the early 19th century. It was primarily caused by the demands of the Barbary States for tribute payments from the US in exchange for safe passage of American ships through the Mediterranean Sea. When Tripoli increased its demands, the US refused to pay, leading to naval warfare.
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