Europe today practice

What are the facts of the establishment of the European Union select all that apply

Free trade among members
Free language instruction among members
Citizens moving through borders freely
Import taxes between countries
Elections among all members for all EU government positions

Free trade among members, citizens moving through borders freely, and elections among all members for all EU government positions are the facts of the establishment of the European Union. Free language instruction among members and import taxes between countries are not among the facts of the establishment of the European Union.