Cryptocurrencies, or virtual currencies, are digital means of exchange created and used by private individuals or groups. Because most cryptocurrencies arenât regulated by national governments, theyâre considered alternative currencies â mediums of financial exchange that exist outside the bounds of state monetary policy.
Downtown is a common noun. If a common noun is part of a name, itbecomes a proper noun. Proper nouns are the unique names of people,places, or things. Common nouns are the worâ¦ds for general things.Pronouns always replace proper and common nouns.
The term is Greek (Greek: Î¼Î·ÏÏÏÏÎ¿Î»Î·) and means the mother city of a colony (in the ancient sense), that is, the city which sent out settlers. This was later generalized to a city regarded as a center of a specified activity, or any large, important city in a nation. A big city belonging to a larger urban agglomeration, but which is not the core of that agglomeration, is not generally considered a metropolis but a part of it. The plural of the word is most commonly metropolises, although the correct plural is metropoles, Latin from the Greek Metropoleis (Greek: ÎÎ·ÏÏoÏÏÎ»ÎµÎ¹Ï).