Mg42
World War 2
the jews
In France they planted a tree when world war 1 was ended and the tree fell at world war 2 so what changed no more tree
To win the war
the machine guns
Well the Cold war came about...
It changed the world of war and made the world a little more safe
the iphone
YES
world war 2Their lives changed forever
Japan
The basic motivation was to have a mobile armoured gun where the crew would be protected from rifle and machine gun fire. - During WW2 this motivation changed to many other things such as having a mobile armoured gun that could destroy other such vehicles, and lead attacks.