answersLogoWhite

0


Best Answer

The US commenced open warfare against North Vietnam in August 1964 (Tonkin Gulf Resolution). But declaration of war has been made by the US since December 11, 1941 against Italy & Germany.

Atomic weapons did not exist in December 1941, therefore war could be declared. After August 1945, nukes existed, no more US declared wars.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

15y ago

WW2 was the last declared war fought by the United States.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How did the US declare war on Vietnam?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What war did America fight that they did't declare?

US Civil War & Vietnam War.


Did America declare war agaist Vietnam?

An atomic power can't declare war, that would imply using nukes. The last time the US declared war was in WWII. And nukes didn't exist then.


Did congress declare war in the Vietnam war?

WWII was the last time.


When did the us declare war on the confederate?

The American Civil War (US Civil War), like the Vietnam War a hundred years later, was an undeclared war. Another words the Confederacy was not recognized as an independent nation by the US Government.


Who did Lyndon B. Johnson declare war on?

he declared war on the north Vietnam


When did the US declare war on the Confederate States?

The American Civil War (US Civil War), like the Vietnam war a hundred years later, was an undeclared war. Another words the Confederacy was not recognized as an independent nation by the US Government.


How is it possible that the us can fight a war if congress has not so declared?

In reference to Vietnam: Congress agreed ot allow our troops to defend themselves and help protect South Vietnam from the spread of Communism, but they did not declare war upon North Vietnam.


Was the US successful in their Vietnam campaign Why or why not?

No, it wasn't successful. The government never did declare it a war and didn't put in all that it could have to win.


When does the US declare war on German?

Unlike Vietnam & the US Civil War, which were undeclared wars; Germany & the US declared war upon each other on the same date, 11 December 1941. Germany in the morning, the US in the afternoon.


Why was the US at war with Vietnam?

We were at war with Vietnam because they disagreed with us about something.


Does this resolution declare war against North Vietnam?

No; the last declared US war was WWII. The resolution simply allowed the president to use whatever force he needed to use.


What country did Vietnam revolutionary declare its independence from after World War 2?

France