Which one of the following, becomes first country to adopt Bitcoin as legal tender?
A. El Salvador
B. France
C. USA
D. India
Explanation:
El Salvador became the first country in the world to adopt bitcoin as legal tender after the country’s Congress on June 9, 2021. Cryptocurrency is a digital asset which works as a medium of exchange wherein individual coin ownership records are stored in the form of a computerized database. It does not exist in physical form and not issued by central authority Bitcoin is the first decentralized cryptocurrency which was released in 2009.