'''Currency''' is a [[unit]] of [[money]] that facilitates the purchase of [[goods]] or [[services]]. Each modern [[nation]] has one currency, such as the [[dollar (U.S.)|U.S. dollar]] in the [[United States]], the [[pound sterling]] in [[The United Kingdom]], and the [[Euro]] in several countries across [[Europe]]. | '''Currency''' is a [[unit]] of [[money]] that facilitates the purchase of [[goods]] or [[services]]. Each modern [[nation]] has one currency, such as the [[dollar (U.S.)|U.S. dollar]] in the [[United States]], the [[pound sterling]] in [[The United Kingdom]], and the [[Euro]] in several countries across [[Europe]]. |