Answer:
Rhetoric ; conviction
Explanation:
They were best known for teaching rhetoric, which is the art of public speaking and conviction.
Answer:
social structure , is correct
Answer:
hope this helps
Explanation:
Tenochtitlán was an Aztec city that flourished between A.D. 1325 and 1521. Built on an island on Lake Texcoco, it had a system of canals and causeways that supplied the hundreds of thousands of people who lived there.
The battle you are referring to is actually called the Battle of the Ironclads. In this battle, it was the Merrimac (from the Confederacy) versus the USS Monitor (from the Union). This was the first battle between iron-fortified vessels in the Civil War. This battle ended up in a draw but represented a new form of fighting that both the Union and Confederacy had to be ready for.
The fall of the Berlin Wall in 1989, and the dissolution of the Soviet Union in 1991