The correct answer should be Ravenna. Cordoba and Antioch are not in Italy, while Rome was the center of the Western Roman Empire.
Trade barriers restrict or reduce international trade which reduces international cooperation among states and the overall interdependence. For example, if you rely on another country to buy cocoa and they rely on you to get sugar, if you enact trade barriers, you won't get cocoa and they won't get sugar which will be a huge problem for both industries in both countries because you depend on each other.
Americans were unhappy following Clinton's impeachment as well as his mid-term.
<span>“Powerful enemies must be out-fought and out-produced,” President Franklin Roosevelt told Congress and his countrymen less than a month after Pearl Harbor. “It is not enough to turn out just a few more planes, a few more tanks, a few more guns, a few more ships than can be turned out by our enemies,” he said. “We must out-produce them overwhelmingly, so that there can be no question of our ability to provide a crushing superiority of equipment in any theatre of the world war.”</span>
Muslim armies gained control of the Iberian Peninsula in Europe before the time of the Ottoman Empire
