Answer:
an economic and political system in which a country's trade and industry are controlled by private owners for profit, rather than by the state
Explanation:
...
In several ,ways.
the America did not remain isolated because it involved itself in several battles with its opponents, and expanded westwards, fought battles with Mexico, and Spain, and enacted several doctrines that implied interventionism. Isolation was simply a guiding principle,or ideology that the new nation never employed in specific interests situations.
Answer:
3
Explanation:
i think thats when it happened
They used seasonal flooding as a resource to keep their soil fertile.