Answer:
The correct answer is that the assassination of Archduke Franz Ferdinand led to the outbreak of war in Europe because the death of Franz and his wife led to many more fights between the alliances.However as well, many of the allies of them wanted to get revenged to the killers of the couple.
Explanation:
The consequences of their death became known as the "War to end all wars and leding to World War I".
This is true.
I hope this helps. If you need an explanation I can attach that aswell.
John D. Rockefeller
Rockefeller became an assistant bookkeeper at age 16 and went into several business partnerships beginning at age 20, concentrating his business on oil refining. Rockefeller founded the Standard Oil Company in 1870. He ran it until 1897, and remained its largest shareholder.
