Which is the longest war in American history...? Mcqs

Which is the longest war in American history...?

(A) War in Afghanistan

(B) Vietnam War

(C) Iraq War

(D) American Civil War

Source: This question is taken from the Administrative Officer (Bs-17), Administrator (Bs-16), Media Monitoring Officer (Bs-16), Information Officer (Bs-17), Estate Officer (Bs-16) 2024