The correct answer is C) Afghanistan.
The other options of the question were A) Pakistan and B) Iran.
After the 9/11 attacks, George W. Bush demanded that the Taliban government in hand turned over Osama bin Laden, who the Bush administration knew he was in Afghanistan.
After the terrible terrorist attacks of September 11, 2001, the Bush administration decided to attack Afghanistan to try to destroy the terrorist cell led by Osama bin Laden. So on October 7, 2001, the United States and its ally, Great Britain, start the air attack operation called "Enduring Freedom."
