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