The main purpose of the European Union (EU) is to promote economic cooperation in Europe.
What is European Union?
The European Union is defined as a political and economic union, that made up of 27 member countries, mostly in Europe.
The union has a total size of 4,233,255.3 km2 and a population of approximately 447 million people. The European Union's (EU) primary goal is to encourage European economic cooperation.
The European Union's goals are to foster peace, its ideals, and citizens' well-being.
Without internal borders, security, freedom, and justice must be provided, as well as effective mechanisms to govern asylum and immigration, as well as foreclose and combat crime, at its outside borders.
Therefore, option A is correct.
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