Respuesta :
The European Union can be regarded as political and economic union which consists of 27 member states , and the base is situated primarily in Europe
It serve as trade agreement which unites all European countries having single trading goal. Credits: ayfat23
The European Union can be best described as a trade agreement that unites all European countries with a single trading goal. Hence, option D is correct.
What is the European Union?
European Union is primarily an economic union of several European states who come in close connection for different political and economic issues throughout the European region for its 27 member nations.
The European Union is also formed as a part of trade agreement between all the member nations who have a similar economic goal to achieve for trade development.
Hence, option D holds true regarding the European Union.
Learn more about the European Union here:
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