Which explains why the Iraq War went on far longer than the Bush administration expected it to?

A.
The U. S. military was poorly trained and equipped.

B.
Many U. S. officials did not understand Iraqi culture, and coalition forces faced a strong insurgency.

C.
Iraqis of all religions, cultures and ethnicity preferred Saddam Hussein to American occupation.

D.
Saddam Hussein was able to maintain his leadership and a large, powerful army with help from his allies.

Many U.S. officials did not understand Iraqi culture, and coalition forces faced a strong insurgency explains why the Iraq War went on far longer than the Bush administration expected it to.

Option: B

Explanation:

Iraq is a country of middle east. It is a neighbor country of Saudi Arabia, Iran, Lebanon etc. Their culture is completely different from the culture of U.S. That's why U.S official did not understand Iraqi culture and faced a severe problem that is strong insurgency due to the coalition forces between Iraq and United States.

Iraq war was continued so long than the expectation of Bush administration. Because of the collision of two opposition forces the war was continued due to the lack of proper understanding among two countries.

d. migration

sorry i really dont know