What is blockchain technology?

What is the main advantage of using digital currencies?

What is the purpose of a digital wallet?

What is an altcoin?

What is a major potential risk of investing in altcoins?

What is the biggest disadvantage of using digital currencies?

Which of the following is not a digital currency?

What is the purpose of altcoins?

What is the maximum supply limit of Bitcoin?

Which of the following is the most well-known digital currency?

What is a digital currency?

Which altcoin was created as a joke?

What is the process of mining in relation to digital currencies?