Blockchain
Test Your Blockchain Knowledge
Are you ready to dive into the world of blockchain? Take this quiz to evaluate your understanding of key concepts related to blockchain technology, mining, decentralization, and security.
Whether you're a beginner or have some knowledge already, this quiz is designed to challenge you and enhance your learning.
- Multiple choice and checkbox questions
- Scores for correct answers
- Engaging and fun!
Blockchain:
Happens when your motorcycle chain gets blocked
Is a type of digital ledger that stores blocks of data
Is the same as cryptocurrency
A blockchain is:
Interconnected
Disconnected
A theoretically limitless number of blocks
Being decentralized:
Means that there needs to be a single controlling authority
Means that there does not need to be a single controlling authority
Means that it is not automatic
Each block also includes a:
Limited number of nodes
Timestamp
Blockchain
Blockchain offers:
Uncertainty to users
Ability to allow users access to secure transactions
Automatic deletion of all transactions
What´s the percentage of active nodes that have to sign off on the logical legitimacy of the new block
41%
50%
55%
51%
Although blockchain technology is virtually tamper-proof,
It can be difficult to crack
This security protocol makes it impenetrable
It´s 100% secure
There´s a way to crack blockchain’s security
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