Rationale
For an item to be considered money, it must possess key characteristics that allow it to function effectively in an economy.
Money performs several important functions, including serving as a medium of exchange, a unit of account, and a store of value. These qualities enable people to buy goods and services, measure economic value, and preserve purchasing power over time.
A) A store of value — Correct Answer
A store of value is one of the essential characteristics of money. This means money can retain value over time and be saved for future use without rapidly losing purchasing power. If an item cannot store value, people would be unwilling to hold or use it as money. Although money also functions as a medium of exchange and a unit of account, being a store of value is a fundamental characteristic that every form of money must possess.
B) Legislative approval
Legislative approval is not a required characteristic of money. Governments often regulate or officially recognize currencies, but money can still exist without formal legal approval. Throughout history, societies have used items such as gold, silver, and barter-based commodities as money because people accepted them as valuable.
C) Acceptance by UN committee
Acceptance by a UN committee has no role in determining whether something is money. Money gains its status from widespread acceptance within an economy, not from approval by international organizations.
D) Based on natural resources
Money does not need to be based on natural resources. Commodity money, such as gold or silver, derives value from the material itself, but modern fiat currencies are accepted because governments declare them legal tender and people trust their value.
Conclusion
To function as money, an item must have characteristics that make it useful in economic transactions, including serving as a store of value. The other options describe factors that may relate to certain types of currency but are not essential characteristics of money itself.
