101Blockchain.net - Interactive Blockchain Learning

Home
Basics
Basics Overview
Linked List Hashing Merkle Tree Data Formats
Cryptography
Cryptography Overview
Encryption Asymmetric Encryption Message Signing
Blockchain
Blockchain Overview
Hash Block Blockchain Distributed Blockchain Tokens
Bitcoin
Bitcoin Overview
Keys and Addresses Wallet Transaction Block
Quizzes
Interactive Book
HyperReads NEW
About
101blockchain Contact us

Distributed Chain Quiz

Test your understanding of distributed blockchain networks

All Quizzes Start Lesson

Question 1

What does it mean that blockchain is distributed?

Data is split across multiple files Multiple nodes maintain identical copies of the blockchain Transactions are processed in different locations Blocks are created by different people

Question 2

What is a node in a blockchain network?

A transaction A computer participating in the blockchain network A block An encryption key

Question 3

What happens when a new block is mined in a distributed network?

It's kept secret It's broadcast to all nodes for validation It's sent to a central server It's immediately deleted

Question 4

What is consensus in a blockchain network?

Agreement on transaction fees Agreement on which chain is valid Agreement on who can mine Agreement on block size

Question 5

What is the main advantage of a distributed blockchain?

Faster transactions No single point of failure Lower costs Easier to use

🔒

Also on HyperReads

Access 101ai, playwithml, and 101blockchain in one place

✓ Track your progress

✓ One account for everything

✓ Complete all courses

Start Free Trial →

Distributed Chain Quiz

More Questions Available

Also on HyperReads