Aprenda e Ganhe - Binance - Decentralization
Sempre crie uma frase de segurança única para jogos, Airdrops e qualquer outra coisa de origem desconhecida, em vez de usar sua carteira principal.
Module 1: Introduction to DeFi
Which of the following statements are true? Choose all that apply.
a) DeFi refers to an ecosystem of financial applications built on blockchain networks
b) DeFi refers to an ecosystem of financial applications built on centralized ledgers
c) In the crypto world, every financial service is decentralized
d) In the crypto world, not every financial service is decentralized
Module 2: DeFi use cases
Which of the following is/are DeFi use cases? Choose all that apply.
a) Crypto mining
b) Crypto borrowing and lending
c) Centralized exchanges
d) Yield farming
e) Decentralized exchanges
Module 3: Smart contracts and DApps
Which of the following statements is/are correct? Choose all that apply.
a) A smart contract refers to self-executing computer programs that run on the world wide web when predetermined conditions are met ا
b) A smart contract refers to self-executing computer programs that run on the blockchain when predetermined conditions are met
c) DApps rely on smart contracts on a distributed network; while mobile apps rely on centralized systems
d) DApps rely on centralized systems; while mobile apps rely on smart contracts on distributed networks
Module 4: How does a DAO work?
Which of the following statements is/are correct? Choose all that apply.
a) DAOs have no central authority
b) DAOs let token holders vote on issues
c) DAOs pool voting powers into a central entity
d) DAOs are decentralized and transparent
e) DAOs have a clear legal status in many countries
0 Comentários