A) A credit card company B) A physical coin made of gold C) A type of stock market exchange D) A digital cryptocurrency
A) Bill Gates B) Mark Zuckerberg C) Elon Musk D) Satoshi Nakamoto
A) Artificial Intelligence B) Augmented Reality C) Quantum Computing D) Blockchain
A) 1 billion B) 1 million C) 100 million D) 21 million
A) Printing B) Mining C) Manufacturing D) Harvesting
A) Japan B) China C) United States D) Russia
A) 30 seconds B) 1 hour C) 24 hours D) 10 minutes
A) A type of Bitcoin wallet B) The smallest unit of Bitcoin C) A popular Bitcoin exchange platform D) The person who invented Bitcoin |