Alexander the great because he had good training, was able to gain territory nonviolently and was successful.
Answer:
Submarines made warfare at sea more deadly
“Pax Romana” was a period in Roman history where Rome recorded a long period of peace and economic prosperity. During that time period the Roman government differed from that of the Roman Republic due to the lack of democracy. Unlike the Roman Republic, the Roman Empire practiced a dictatorial rule.
The document is the U.S. Constitution; it established post offices. Article I Section 8 says "The Congress shall have Power To [...] establish Post Offices and Post Roads".
This power was given to Congress when in<em> June 1788</em> the ninth state ratified the Constitution. The following year president Washington appointed Samuel Osgood as the first Postmaster General, and 75 Post Offices and 2,400 miles of post roads were created. Almost four million residents benefited from this arrangement.
Explanation:
Ariadne
<h2>Mark as brainliest</h2>
<em><u>Pl</u></em><em><u>ease</u></em><em><u> follow</u></em>