Answer:
abraham and his descendants established the Jewish civilization
The naturalization is the process in which U.S. citizenship is granted to a lawful permanent resident after the person meets the requirements established also by Congress in the Immigration
This literary device is an example of "foreshadowing" - an indication of how future events will be effected.
The Medici family ruled the city of Florence throughout the Renaissance. They had a major influence on the growth of the Italian Renaissance through their patronage of the arts and humanism. The Medici family were wool merchants and bankers. Both businesses were very profitable and the family became extremely wealthy.
American Post-Civil War inflation, the demonetization of silver in Germany and the US, and a large trade deficit were all factors. If it wants the main cause, I'd probably say the demonetization of silver.