Hi , it was Lenin first and later on Stalin.
Answer:
The most direct way nationalism caused World War I was through the assassination of Archduke Franz Ferdinand, who was the heir to the throne of the Austro-Hungarian Empire. Many oppressed Slavic groups in the Austro-Hungarian Empire wanted to form independent nation states. ... Soon enough, World War I broke out.
Explanation:
The slums Ethnic enclaves have long played, and continue to play, significant and normally peaceful roles in bridging the periods between the arrivals of new and culturally different immigrant groups
Cotton was popular item back then and it was all about supply and demand. There wasnt enough cotton to supply everyone and so the cotton price rose.
It was to establish a strong federal government for the young United States, and to replace the The Articles of Confederation, which were not sufficient.