<span>It can also be known as the enhanced entity model. This model, used in the creation of databases, allows for more precise creation of classes and groups. This allows the user to put together databases that are more specialized and group the objects together in more complex manners.</span>
The most common barriers to trade are tariffs, quotas, and non-tariff barriers
Answer:
gentrification
Explanation:
according to the ditcionary definition: "the process whereby the character of a poor urban area is changed by wealthier people moving in, improving housing, and attracting new businesses, typically displacing current inhabitants in the process."
After the Revolutionary War, Thomas Jefferson held many roles.
He was the Ambassador to France, the first Secretary of State, Vice President, and then President of the United States.
