The role did warfare play in the various nineteenth-century nation-building efforts is w<span>arfare was glorified led to nationalism and a common identity.
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they believed that this act and other assimilation practices were an alternative to the extinction of Indian people.
The first civilizations didnt use metal very often, but when they did it was usually for farming tools.
Mexican people had to do farmers work. and the African had to be the slaves for the white people maybe you should hear those from. roll of thunder hear my cry that can answer it
<span>The social changes which occurred after World War I were:
</span><span>
Increased mobility through technology.</span>
New roles for women.<span>
</span>Breaks with tradition.
It was all because of the women efforts, they received the right to vote and many restrictions on women are taken off. Additionally, as a result of the social change in technology Tanks and Gas warfare technology were introduced.
