The best option fro the list would be that "<span>A. Both eras were strongly influenced by civilization that became "superpowers," since during the Classical Era this was mostly Greece and Roma, while in the Modern era it would be the United States and Russia. </span>
Propaganda was used to increase support for the war and commitment to an Allied victory.
a vision of a christian symbol promised him victory during a crucial battle
Answer:
The correct answer is C) The need for natural resources and new markets
Explanation:
By the 19th Century, the United States was becoming a major industrial power. It has a large manufacturing base and there was a need for export markets that can support local businesses and jobs.
As the United States became more powerful and wealthy, it wanted to take the route of European powers by expanding and colonizing beyond their own borders. This would open up new markets, and further help to improve the lives of Americans at home.
Hence, there was a strong support for American global imperialism.