A) War in Afghanistan
B) Iraq War
C) American Civil War
D) None of these
- The longest war in American history is the War in Afghanistan, which lasted nearly 20 years from 2001 to 2021.
- It began after the 9/11 attacks, with the goal to remove the Taliban and eliminate terrorist groups like Al-Qaeda.
- The war involved complex challenges, including fighting insurgents, rebuilding the country, and efforts to establish a stable government.