Which was an effect of the establishment of the European Union

Question

Select two answers
Member countries trade freely without trade barriers
Citizens can move among nation states to work and trade
National borders have been erased
Member States have combined armed forces
Member States allow the European Union government to make all economic decisions

Answer 1

The two correct answers regarding the effects of the establishment of the European Union are:

1. Member countries trade freely without trade barriers.
2. Citizens can move among nation states to work and trade.

These options reflect the core principles of the European Union, including the establishment of a single market and the free movement of people.