Number 1 -true number 2- true number 3 -false
Answer:
World War I developed into a global war for a number of reasons. First, the system of alliances quickly brought other nations into the war. This quickly led to a war between the two alliance systems. But Italy switched sides and entered the war on the side of the Triple Entente in 1915.
Explanation:
Hamilton wanted to build the first national bank and Jefferson wanted to not build a bank because of debts they had to still pay back.