Question

Why was the US invasion of Iraq controversial?
A.Many nations strongly supported the Iraqi government.
B.Iraq had been an ally to the United States and Europe for many years.
C.Many did not agree that Iraq presented a terrorist threat.
DIraq was allied with the Taliban, but it was not responsible for 9/11.

Answer 1

One of the main reasons why the US invasion of Iraq was controversial was that "C.Many did not agree that Iraq presented a terrorist threat," since it turned out that the Iraqi regime was holding "weapons of mass destruction" turned out to be false. 

Answer 2

The correct answer is C) many did not agree that Iraq represented a terrorist threat.

The US invasion of Iraq was controversial because many did not agree that Iraq represented a terrorist threat.

Many countries and even people in America had big questions about the US  invasion of Iraq. US government said that Irag was developing and hiding weapons of mass destruction. The United Nations sent observers to confirm this but they did not find anything. The United Nations did not support the invasion so many countries did the same. After the invasion ended, nobody could find weapons of mass destruction. That is why the US invasion of Iraq was controversial because many did not agree that Iraq represented a terrorist threat.