Question

This one stumps me.
Which order of events correctly describes changes in Germany's policy of unrestricted submarine warfare?

unrestricted submarine warfare, American ultimatum, moratorium, cancellation of the Sussex Pledge
unrestricted submarine warfare, cancellation of the Sussex Pledge, American declaration of war, moratorium
unrestricted submarine warfare, moratorium, American ultimatum, Sussex Pledge
unrestricted submarine warfare, Sussex Pledge, American declaration of war, cancellation of the Sussex Pledge

Answer 1

Answer:

I don't know about sentence only Jai pubg mobile