What historical event in 1979 fundamentally altered US-Iran relations and led to lasting animosity?

Quiz Options

• The Iranian Revolution and the storming of the US Embassy
• The Iran-Iraq War
• The seizing of oil fields
• The Shah's deposition

Explanation

The 1979 Iranian Revolution overthrew the US-backed monarchy, and the subsequent hostage crisis at the US embassy in Tehran marked the beginning of decades of strained relations.