One way in which the European Union encourages trade among countries is through the use of

(1 point)
Responses

tariffs.

tariffs.

a common currency.

a common currency.

export limits.

export limits.

military alliances.

military alliances.

1 answer

The correct response is:

a common currency.

The European Union encourages trade among its member countries by using the euro as a common currency, which simplifies transactions and reduces exchange rate risks.