Varying from the basics, light flavors and colors can be added to pasta with egg yolk, spinach, tomato paste, chocolate, and even squid ink. Each of these pastas creates its own unique dining experience when properly served.
Throughout most of history, most money has been commodity money, which is an item used for money that has intrinsic value. Gold, copper, and silver coins are common examples. One major problem with commodity money is that it's cumbersome to use for large purchases. Just think how many silver coins you may have to use to purchase a car or a house - you would literally need a treasure chest or more. Representative money solves this problem.
Definition of Commodity Money. Money is a type of asset in an economy that is used to buy goods and services from other people. A commodity is a physical item that is readily interchangeable with another item of the same type. Commodity money is a commodity that has intrinsic value. Intrinsic value means that the commodity has value even if it is not used as money. In times of economic turmoil, such as severe economic depressions or hyperinflation, people sometimes turn to commodity money instead of the money authorized by their governments.