Answer:
The Columbian exchange, also known as the Columbian interchange, named after Christopher Columbus, was the widespread transfer of plants, animals, culture, human populations, technology, diseases, and ideas between the Americas, West Africa, and the Old World in the 15th and 16th centuries.
The Arab Spring was a loosely related group of protests that ultimately resulted in regime changes in countries such as Tunisia, Egypt and Libya. Not all of the movements, however, could be deemed successful—at least if the end goal was increased democracy and cultural freedom. In fact, for many countries enveloped by the revolts of the Arab Spring, the period since has been hallmarked by increased instability and oppression. Given the significant impact of the Arab Spring throughout northern Africa and the Middle East, it’s easy to forget the series of large-scale political and social movements arguably began with a single act of defiance.
The Arab Spring began in December 2010 when Tunisian street vendor Mohammed Bouazizi set himself on fire to protest the arbitrary seizing of his vegetable stand by police over failure to obtain a permit. Bouazizi’s sacrificial act served as a catalyst for the so-called Jasmine Revolution in Tunisia. The street protests that ensued in Tunis, the country’s capital, eventually prompted authoritarian president Zine El Abidine Ben Ali to abdicate his position and flee to Saudi Arabia. He had ruled the country with an iron fist for more than 20 years.
I'm not quite sure how to answer this question because it is worded horribly
Answer:
Yes, it was. In fact, the containment policy prevented communism from expanding from Eastern Europe to other nations in Western Europe, Southern Asia or the Americas.
Explanation:
Containment was the foreign policy strategy adopted by the United States after World War II, aimed at stopping the extension of the Soviet zone of influence beyond its limits reached in March 1947 and at countering the states likely to adopt communism.
Mostly, support to foreign states was through financial aid, notably with the Marshall Plan, but also military with the creation of the North Atlantic Treaty Organization (NATO). Containment was an important part of the Truman Doctrine, which aimed to actively intervene in support of foreign political regimes in order to fight communism.
The answer is A. A unitary system
