Cotton gins, battery, cars, radio
Answer:
To spread its culture and government across the entire continent, Americans believe they had the right to do this because they believed God wanted them to do it.
Explanation:
This was a big deal because it introduced the concepts of limited government, rule of law, and due process. It also helped create the nation's Parliament (kind of like Congress in the U.S.). The Magna Carta was a government document that limited the power of the king of England and protected the rights of the nobility.
13. Colosseum
14. The Rhine and Danube