Answer:
answer: <em> </em><u><em>r.Upton Sinclair</em></u>
Explanation:
Upton Sinclair was an American<em> journalist, novelist, writer</em>, and the winner of the Pulitzer Prize of Fiction, 1943.
His most notable work is <em>The Jungle</em>, a novel published in 1906. It is a social novel that represents the exploitation of the immigrants in Chicago in the industrial sector.
He describes the lives of poor workers of the meat industry. In this novel, he presents to the readers the harsh conditions of life and work the working immigrants endured, with no social protection.
Answer: They traded and learned from each other. The Rome's allies helped it conquer other lands but were tricked because they were being conquered themselves.
Explanation:
The answer is the constitution because they wanted to establish a better government.
