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