The alliance of Germany, Austria-Hungary and Bulgaria in the WWI led to the attack and elimination of Serbia.
<h3>Who are the alliance in question?</h3>
The country which includes Germany, Austria-Hungary and Bulgaria are all allies in WWI because they fought for same purpose.
In conclusion, the alliance of Germany, Austria-Hungary and Bulgaria in the WWI led to the attack and elimination of Serbia.
Read more about WWI alliance
<em>brainly.com/question/156166</em>
Answer:
A
Explanation:
The main reason for expanding the borders of America was to gain more land to help the economic structure of America
After world war 1 the United States wanted to isolate themselves from things like that because of how bad the war was. They went as far as to not join the league of nations that their President made himself with other presidents. After the Korean War, they decided to not isolate themselves and meddle as much as possible to prevent the spread of communism because it would strengthen the Soviet Union who was the main enemy.