The biggest difference between the Watergate Scandal and the Iran-Contra Affair is that the Watergate scandal was an internal politics problem, while the Iran-Contra Affair was a foreign politics problem. Both scandals were exposed by the media.
In the Watergate scandal, president Nixon was directly involved and exposed by the media as head of a group perpetrating illegal activities while it was never proved that President Reagan was directly related with the illegal aid to Contras and Iranian terrorist groups. So President Nixon was directly involved in the scandal.
The Watergate scandal was worse in my opinion because it is more famous and it was the only presidential impeachment in U.S. history, and that undermined the public image of american democracy.
It was during the Cold War era that two economic philosophies were predominant: Capitalism and communism--with the United States advocating for the former and the USSR advocating for the latter.
"C. <span>Muslims finally defeated the Christian crusaders and retained control of the Holy Land" is the best option from the list since this happened but only for a short time. </span>
