Answer:
Crusades were significant as it strengthened the power of the religious authority at that time, and were a way for a lot of colonial expedition after that.
It's negative results were the same of any religious crusade as it hit the cord of religion only and judge others from their religious point of view only, and also many massacres happened.
The positive results were building communication bridges with those countries and communities.
The opposing powers in a proxy war use others to fight on their behalf. Meanwhile in a traditional war the opposing powers directly fight on their own behalf.
Answer:
the scientific method was a new way to solve problems and do research
Pulitzer and Hearst published stories that exaggerated the mistreatment of Cubans by the Spanish, which bred public animosity toward Spain in the years leading up to the Spanish American War. The 1898 sinking of the US battleship Maine is often cited as the “peak” of yellow journalism.
