Answer:
The first national government of the Unites States was the government of George Washington. The first president was sworn in under the new Constitution on April 30, 1789, at Federal Hall in New York, which was the American capital at the time.
Explanation:
In the 1890's, the main goal of those who supported United States imperialism was creating a market for trades and obtaining naval bases. During the period of the 1990's, the United States became a great industrial power. They needed to sell the goods manufactured in their factories. For this purpose they needed to find new market.
U.S. victory in the war produced a peace treaty that compelled the Spanish to relinquish claims on Cuba, and to cede sovereignty over Guam, Puerto Rico, and the Philippines to the United States.
