Ultimately, the future of cryptocurrencies — their value, security, and staying power — is still up in the air. But the experts we spoke to believe owning some crypto could create value over time. Whatever your interest or motivation, experts stress the importance of making sure you understand the unique volatility and risk factors of cryptocurrency before investing.
Each asset holds a value, often priced in U.S. dollars, which leads to another use case: trading and investing. Aside from stablecoins — which seek to stabilize the instability of cryptocurrencies by pegging an asset to something else, such as the U.S. dollar — most cryptocurrencies constantly fluctuate in price. You can trade between cryptocurrencies and national currencies (called fiat currencies) on exchanges, depending on the trading pairs available on the platform of choice.

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Cryptocurrency can gain value on exchange platforms. It increases in value based on supply and demand.