No Summary provided as the original text is short
- Bitcoin: A decentralized digital currency that allows peer-to-peer transactions without a central authority.
- Ethereum: A decentralized platform enabling smart contracts and decentralized applications (dApps) using its native cryptocurrency, Ether (ETH).
- ETF: An exchange-traded fund that tracks the performance of a specific asset or group of assets, allowing investors to buy shares in the fund.