<span>Congress approved $50 million that McKinley requested to prepare for war after C. the Maine exploded and sank in Havana Harbor.
Although it was unclear at the time what caused the explosion, the American immediately blamed Span after the Spanish minister to the US called President McKinley a weak leader. As a result, the President set aside a large sum of money in order to prepare for war with Spain.
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I believe the answer is one
Answer What effect did advances in paper, printing, and photography have on publishing and journalism? is.....
Explanation: They were able to get their books, journals, photos out to the public to further education. They wanted everyone to have these books and they now had the opportunity to print them for those who would want it and so since thay did this people could get coppies of the books
I'd have to say the westward expansion. mainly because cheap land, economic opportunities
