The first country which legally allows its consumers to use Crypto Currency?AMoroccoBTunisiaCEl SalvadorDAlgeriaAnswer: C. El Salvador Read Explanation: Crypto Currency: Digital or virtual currency.Legal Tender: Currency that must be accepted for payments.El Salvador: First country to make crypto legal tender.Bitcoin: The specific cryptocurrency adopted.2021: The year El Salvador made this change.Key Idea: El Salvador is a pioneer in officially recognizing and using cryptocurrency. Read more in App