Select the correct answer. which of the following organizations has encouraged free trade, increased economic interdependence, and lessened travel restrictions among european countries? a. eu b. nato c. un d. nafta

A. EU

EU, which stands for European Union, is an organization which has the objective of  encouraged free trade, increased economic interdependence, and lessened travel restrictions among European countries. The EU was born after the second wolrd war and now it counts 27 countries. It is an organization that aims to become a federation in the distant future.

necessary and proper clause. the congress shall have power to all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states, or in any department or officer thereof.

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