Answer:
According to History Crunch, the following are the main causes of the Korean War;
- The spread of communism during the Cold War
- American containment
- Japanese occupation of Korea during World War II
Explanation:
According to history, one of the main causes of the Korean War was the creation of the 38th parallel and its violation by the Northern Korean soldiers. This action led to the division between South and North Korea. The Korean war surfaced after World War II as the Southern part was greatly supported by the United Nations while the Northern part was dominated and supported by the Soviet Union & the Republic of China. Another cause of the Korean War was when during the Cold War, North Korea created a communist government and as a result of its intention to expand its borders, established a political border leading to a war between the two divided parts.
Since you're in a rush, the shortest answer would be that it is D., William Seward, whom decided to buy Alaska.
Serbian ambition in the tumultuous Balkans region of Europe, Austria-Hungary determined that the proper response to the assassinations was to prepare for a possible military invasion of Serbia. After securing the unconditional support of its powerful ally, Germany, Austria-Hungary presented Serbia with a rigid ultimatum on July 23, 1914, demanding, among other things, that all anti-Austrian propaganda within Serbia be suppressed, and that Austria-Hungary be allowed to conduct its own investigation into the archduke’s killing. Though Serbia effectively accepted all of Austria’s demands except for one, the Austrian government broke diplomatic relations with the other country on July 25 and went ahead with military preparedness measures. Meanwhile, alerted to the impending crisis, Russia—Serbia’s own mighty supporter in the Balkans—began its own initial steps towards military mobilization against Austria.