Answer:
It has changed mechanical engineering and helped other inventions be created.
Explanation:
<span>Communism is the word your looking for.
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Communism is a economic and/or social system in which all (or nearly all) property and resources are collectively owned by a classless society and not by individual citizens.
North Korea is an example of communism.
A military group that rules another country by force is a junta.
I think by stating that the Africans had not agency in their establishment and by stating that were inferior and dependent?
Islamic Warriors spreading Islam through war.