How did world war ii influence and change the identity of the united states throughout the 1900s and into the present? what are some positive and negative changes that occurred in the united states in the years after world war ii?

For the answer to the question above, the WW2 influenced the identity of the US by bringing us out of the Great Depression. A Positive change would be the bringing out of the Great Depression. A negative change would be the development of nuclear warfare and the cold war.

Sorry, idk! i wish i could ya out : (