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Q.02 of 25

What is Bitcoin and how is it different from traditional currency?

beginner
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Bitcoin is a decentralized digital cryptocurrency that operates on a peer-to-peer network without requiring intermediaries like banks or governments. Created by Satoshi Nakamoto in 2009, it was the first successful implementation of blockchain technology.

Key differences from traditional currency:

  • Decentralized: No central bank or government control
  • Limited supply: Maximum of 21 million bitcoins will ever exist
  • Digital-only: No physical form
  • Pseudonymous: Transactions are linked to addresses, not real identities
  • Irreversible: Transactions cannot be reversed once confirmed
  • Global: Works across borders without currency conversion
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