Why did the United States enter World War I, and what effect did its entry have on the war? Think about: • American sympathies . Geman actions before America entered the war . the state of the war before and after U. S. Involvement​

Americans entered the war because we wanted to help the suffering people, Germany was using unrestricted warfare and plotting against us with the Zimmermann note, and we knew we were a big power that could get things done

Explanation:

The U.S. entered World War I because Germany embarked on a deadly gamble. Germany sank many American merchant ships around the British Isles which prompted the American entry into the war.

Explanation:

"a government in which power is divided between state and national levels". federalism is a system of government in which entities such and state and province, share power with the national government.