In the 1890s, Cuba wanted to get their freedom from Spain. People like Jose Marti petitioned Americans to side with the Cubans and the poor treatment they were receiving from Spain. Also, there was a lot of support in the newspapers called "yellow journalism" where American people were sympathizing with the cause to go against Spain in war. This especially was true with a man nicknamed "The Butcher", Valeriano Weyler, who was a military leader from Spain placed in Cuba to put people in concentration camps.
As a result, America felt a strong sense of patriotism and business reasons to go to war with Spain. After the <em>USS Maine</em> exploded, the United States declared war on Spain.
A similar situation happened in the Philippines, where Spain had a high influence and America did want to free the Philippines from Spain, but then also had their own agenda to take over the Philippines, as it was in a strategic location in the Pacific for trade.
Well, this could be interpreted in a general view. A good way I've found to understand history especially is to almost interprete right now. I know this is not the answer but it is helpful. How can different view cause conflict? Simple you want to fight for your views because you believe they are right.
Answer:
The main effect that it had on our country was that it caused the calling of the Constitutional Convention. The men who attended this convention wrote the US Constitution. Thus, Shays' Rebellion led rather directly to the writing of the Constitution
