Cryptocurrencies are digital or virtual tokens that use cryptography to secure their transactions and control the creation of new units. A cryptocurrency is unique in that it uses decentralized blockchain technology to facilitate peer-to-peer exchange and the management of assets. Some well-known cryptocurrencies include Bitcoin, Ethereum, and Lite Coin. Cryptocurrencies are generated through a process called mining, in which computers solve complex mathematical problems to validate and add new blocks of transactions to the blockchain. There are many cryptocurrency course available for you that can help in tracking cryptocurrency or learning them. Cryptocurrencies can be used as an alternative mode of payment for goods and services online or in physical stores. They can also be stored on digital wallets like Coin base or Coinomi exchanged between users via exchanges like Binance or earned as rewards for providing computational power to help run applications asso...