Answer:
Tanks were made and more modernized
Americans made their first War planes
Modernized ships
Created aircraft carriers
And the style of the clothing they wore was changed to be more modernized
The conflict between these two was the conflict or dilemma of land and how they used it to live off of
the people vote directly on government policy
social: the spanish had the monarchy government. this affected because they got to the americas and stablished a king's representant changing the lifestyle of the people that was there before them and also the natives were treated like slaves and a minor race.
Religious: the Spanish practiced catholicism in that time also stablishing it as the only religion you could practice, changing native's lifestyle.
that is all with i can help with :D
nice day!
