12. G. He challenged the authority of the federal gov
Answer:
Amid the Age of Investigation, Europeans associated the world into a single navigational framework, activating an period of majestic competition as European states extended over the globe through exchange, colonisation and coercion.
Explanation:
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The age of conflict could be the effect of the 9/11 attacks to politics and popular culture. Among its major conflicts are as follows:
1. The war versus terrorism
2. Civil violence
3. Political misunderstandings.
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