Crypto Test

1. What does immutable mean in blockchain?

Passwords reset automatically Records cannot easily be changed after confirmation Transactions disappear daily Coins become free

2. What is a crypto token?

A stock dividend A digital asset built on another blockchain A physical coin A bank account

3. What is Bitcoin?

A stock exchange The first major cryptocurrency A government currency A bank-owned app

4. What is a private key?

A bank routing number A public username A secret code that gives access to crypto A broker fee

5. What happens if you lose your private key?

The government restores it The blockchain emails it to you You may permanently lose access to your crypto The bank resets it

6. What is slippage?

The difference between expected price and actual execution price A staking reward A wallet password A tax credit

7. What is phishing in crypto?

A blockchain fee A scam that tricks users into giving passwords or private keys A wallet upgrade A staking reward

8. What is staking?

Locking crypto to help secure a network and possibly earn rewards Using leverage Buying stocks Printing money

9. What does HODL mean?

Mining with leverage Borrowing crypto Selling every day Holding crypto long-term despite volatility

10. What is crypto volatility?

A wallet backup A government guarantee Large and frequent price movements A fixed price forever

11. Why is diversification important in crypto?

It guarantees profits It removes taxes It reduces dependence on one asset It stops volatility

12. What is FOMO in crypto?

Fast online money option Full ownership market order Fixed open market operation Fear of missing out

13. What is blockchain technology?

A trading app A bank account A credit card network A decentralized digital ledger

14. What is peer-to-peer payment?

Paying only through a bank branch Trading stocks Sending value directly between users Using only cash

15. What are validators?

Network participants who verify transactions Bank tellers Stock analysts Credit card users

16. What does decentralization mean?

The government owns all coins Only banks control the network No single central authority controls the network Only one person controls it

17. Why should private keys never be shared?

They are public information Anyone with the key can control the crypto They are only for taxes They expire daily

18. What is a crypto coin?

A company share A cryptocurrency with its own blockchain A token built only on Ethereum A banknote

19. What is the main risk of sending crypto to the wrong address?

The bank cancels it automatically The transaction may be irreversible The wallet returns it instantly The exchange doubles it

20. What is a bull market?

A period when prices never move A period when prices generally rise A period when exchanges disappear A period when wallets close

21. What does a crypto wallet actually store?

Physical coins Private keys and access credentials Bank checks Stock certificates

22. What is the main difference between a coin and a token?

Coins have their own blockchain; tokens use another blockchain Tokens are physical Coins cannot be traded Tokens are always safer

23. What is a rug pull?

A safe wallet backup A blockchain upgrade A scam where project creators take funds and abandon the project A normal bank transfer

24. What is a crypto wallet?

A bank vault A leather wallet A tool used to access and manage crypto A stock brokerage license

25. What are crypto transaction fees used for?

Paying bank rent Buying insurance Paying stock dividends Paying network validators or miners