There were many such phrases, including: "Don't you know there's a war on?" "Kilroy was here." "Loose lips sink ships." "Uncle Sam needs You!" etc. etc.
Depending by who
World War 2. The Allies had it, and the Axis did not.
pidgeon
No- it was first used in 1915- World War I. See link below-
yes
we used planes in world war 2 it was easyer to bomb other places and they where new.
yes
Mainly horses were used in World War 2. But donkeys were used in World War 1.
The phrase FUBAR is from the 1998 world war 2 movie 'Saving Private Ryan'
World War 2. The Allies had it, and the Axis did not.
Yes it was used in World War 1 but it was stopped being used in World War 2
Yes, 2 were used to end the war. This is the only war where they were used.
The swastika is a very old symbol. But to answer your question it was used by the Nazis in World War 2.
Dynamite was used in World War 1, but stopped using it during World War 2
It was a war.
Over 100 million rifles were used during World War 2.
Dynamite was used in World War 1, but stopped using it during World War 2
Nuclear bomb.