Questions and Answers 100% PASS
What is the main root of blockchain made of? - CORRECT ANSWER-Blocks of
data
What types of data does the blockchain store? - CORRECT ANSWER-
Transactions and 'states' of objects
Can Bitcoin exist without blockchain? - CORRECT ANSWER-No
Can groups of transactions as well as singles transaction be sent? - CORRECT
ANSWER-Yes
What types networks are transactions sent? - CORRECT ANSWER-Peer to peer
network of computers
What is each computer called in a blockchain? - CORRECT ANSWER-A node.
What is the concept of 'Atomic' in a blockchain? - CORRECT ANSWER-Either
all operations run or not at all
Are blockchain objects immortal? - CORRECT ANSWER-Yes