the united states today uses the euro kind of currency.
the united states today uses which kind of currency?
euro
a united states note, also known as a legal tender note, was a type of paper money that was issued from 1862 to 1971 in the u.s. having been current for over 100 years, they were issued for longer than any other form of u.s. paper money. they were known popularly as "greenbacks" in their day, a name inherited from the demand notes that they replaced in 1862.





























while issuance of united states notes ended in january 1971, existing united states notes are still valid currency in the united states today, though rarely seen in circulation.
history of the united states dollar
bullet::::- the flag of the netherlands is the oldest tricolour. its three colours of red, white and blue go back to charlemagne's time, the 9th century. the coastal region of what today is the netherlands was then known for its cloth in these colours. maps from the early 16th century already put flags in these colours next to this region, like texeira's map of 1520. a century before that, during the 15th century, the three colours were mentioned as the coastal signals for this area, with the three bands straight or diagonal, single or doubled. as state flag it first appeared around 1572 as the prince's flag in orange–white–blue. soon the more famous red–white–blue began appearing, becoming the prevalent version from around 1630. orange made a comeback during the civil war of the late 18th century, signifying the orangist or pro-stadtholder party. during world war ii the pro-nazi nsb used it. any symbolism has been added later to the three colours, although the orange comes from the house of orange-nassau. this use of orange comes from nassau, which today uses orange-blue, not from orange, which today uses red-blue. however, the usual way to show the link with the house of orange-nassau is the orange pennant above the red-white-blue. it is said that the dutch tricolour has inspired many flags but most notably those of russia, new york city, and south africa (the 1928–94 flag as well the current flag). as the probable inspiration for the russian flag, it is the source too for the pan-slavic colours red, white and blue, adopted by many slavic states and peoples as their symbols; examples are slovakia, serbia, and slovenia.
flag