Web3 or Web 3.0 is the next iteration in the evolution of the Internet, which relies on blockchain technology, and cryptocurrencies alongside the principles of decentralization. As of 2022, the market capitalization of web3 is around $27 billion. It showed an impressive growth journey from a market size of $3.2 billion in 2021. Here you can check Web3 MCQs to get an overall understanding of web3 technology.

With over 30,000 web3 startups worldwide, the push for web3 adoption is gaining momentum. At this point in time, web3 MCQs can help you learn about web3 and familiarize yourself with its different use cases. Web3 games and DeFi apps are the major players in the web3 space right now. In addition, other use cases of web3 have also been growing in popularity. 

The growing interest in web3 translates directly to questions about web3, which demand answers that could help in learning about the potential of web3. If you want to learn about web3, you can use MCQs to familiarize yourself with the fundamental concepts. The following post helps you find a list of the best questions on web3, along with correct answers among the multiple choices. 

certified web3 professional

Why Do You Need MCQs on Web3?

The task of learning about web3 can be quite challenging for beginners who don’t know about the fundamentals of web3. Multiple-choice questions have always been one of the prominent tools for encouraging the engagement of learners with a particular topic. You can think of multiple-choice questions on web3 as a web3 quiz to test your knowledge of web3 concepts. 

The excitement and suspense in a quiz are practically unbeatable with the consistent efforts by candidates to offer suitable answers. Each multiple-choice question on web3 offers a distinct perspective on the new and innovative concept. For example, you can learn about an important fact on web3 that you may have missed in the introduction to web3. 

The element of interactivity in web technology MCQ with answers can serve as one of the prominent highlights for ensuring that learners have fun with MCQs and the quiz format. Everyone likes to get correct answers on a quiz, and the wrong answers help in reflecting on your knowledge of the concerned topic. Therefore, you are always in a win-win situation with a quiz featuring important web3 questions. 

Build your fluency in Web3 and develop decentralized solutions with the world’s first Web3 Expert Career Path with quality resources tailored by industry experts Now!

Most Popular Web3 Multiple-Choice Questions

The rise of web3 as a promising stage in the evolution of the Internet has incited the demand for learning about web3. You can use internet and web technology MCQ alongside questions on the impact of blockchain in web3. However, it is important to complement your web3 expertise with detailed training courses on different web3 concepts. You can combine your awareness of web3 technology and MCQs to develop the confidence to answer multiple-choice questions on web3. Here are some of the most noticeable multiple-choice questions regarding web3.

1. Who was the first individual to coin the term ‘semantic web’?

  • Scott Jackson
  • Larry Page
  • Tim Berners-Lee
  • Fiona Martin

The correct answer to the question is the third option, i.e., Tim Berners-Lee. The inventor of the World Wide Web, Tim Berners-Lee, coined the term semantic web way before the term ‘web3’ came into existence. Such types of web3 questions and answers can help you learn about the foundations of web3 with limited effort. Tim-Berners Lee had conceptualized the semantic web as an open, autonomous, and more intelligent version of the internet.

Build your identity as a certified blockchain expert with 101 Blockchains’ Blockchain Certifications designed to provide enhanced career prospects.

2. Which characteristic is not applicable distinctively for web3?

  • Decentralization 
  • Contextual communication 
  • Data Ownership
  • Speed

The correct answer for such questions about web3 points at the fourth option, i.e., speed. Web3 emphasizes the elements of decentralization by removing intermediaries alongside ensuring that users have complete control over their data. In addition, web3 also focuses on contextual or semantic communication with a better understanding of the phrases as well as the situations in which they have been communicated. Speed is an outcome of the traits offered by web3, such as decentralization. Without the need for intermediaries, you can find a better speed of transactions.

3. How is web3 different from web2?

  • Web3 was created as the internet for big tech corporations.
  • Web3 emphasizes allowing control and ownership over data.
  • The objectives of web3 focus on introducing interactive content to the internet.
  • Web3 delivers a better user interface than web2.

The correct answer to the question is the second option, i.e., web3 emphasizes allowing control and ownership of data. You can use such web3 MCQs to identify the effective ways in which web3 can change the internet. Web3 is an improvement over web2 by providing complete ownership and control to users over their data and digital assets

For example, Facebook and Google are prominent examples of web2 organizations. Both organizations have been mired in controversies regarding the concerns of unauthorized use of user information. Web3 aims to resolve the problem by empowering users with control over their personal data.

Learn the fundamentals, challenges and use cases of Web3.0 blockchain from the E-book: AN INTRODUCTION TO WEB 3.0 BLOCKCHAIN

4. What is the advantage of web3 over its predecessors?

  • Web3 is built for blockchain technology.
  • Web3 can offer flexibility for generating your own content.
  • The applications of web3 would focus on personalization, intelligent search, and semantic web capabilities.
  • None of the above.

The correct answer to the question is the third option, i.e., the applications of web3 would focus on personalization, semantic web capabilities, and intelligent search. You can refer to answers to such questions in a web3 quiz as the ideal option for understanding the evolution of the internet. In the first stage, i.e., web 1.0, the internet focused on static websites along with read-only content.

Subsequently, web 2.0 introduced the concept of user-generated content alongside flexibility for read-write options on the Internet. However, web 3.0 has come up with a unique solution to the setbacks in earlier generations of the internet. For example, web3 ensures that the internet could become an open and accessible source for digital experiences.

5. Which of the following is an example of web3 use cases?

  • Defi protocols
  • Non-fungible tokens
  • Metaverse applications
  • All of the above

The correct response to the question is the fourth option, i.e., all of the above. You can identify how a web technology MCQ with answers can help you learn more about web3 like an adventure. The use cases of web3 primarily involve blockchain-based applications, which include DeFi, NFTs, and metaverse. DeFi protocols use blockchain for providing decentralized access to financial services, while NFTs leverage blockchain-based smart contracts for verifying proof of ownership. Similarly, the metaverse also provides a top example of a web3 use case, which would dominate the future.

Certified Web3 Hacker course

6. What is the value of decentralization in web3?

  • Decentralization enables the selection of authorities for managing user data.
  • Decentralized systems offer flexibility for onboarding new users.
  • Decentralization removes the unauthorized control exerted on the internet by big centralized platforms.    
  • None of the above.

The answer to the question is the third option, i.e., removal of unauthorized control by big tech companies on the internet. Responses to such questions in an internet and web technology MCQ collection can help you develop a clear impression of how decentralization sets the foundations for web3. Decentralization is the shift of power and authority toward the community. 

The basic principles of web3 suggest that new distributed models would serve useful value outcomes in storing and managing user data. As a result, decentralization can provide the assurance of a trustworthy environment alongside reducing inconsistencies regarding specific system agents. Decentralization also provides credible advantages for improving data reconciliation.

7. How can you participate in web3?

  • Purchase and sell NFTs.
  • Buy cryptocurrencies through popular crypto exchanges.
  • Invest time and effort in mining or staking.
  • All of the above.

The correct answer to the web3 quiz question is the fourth option, i.e., all of the above. You can participate in web3 by trying any blockchain-based application. The ownership of NFTs can help you find out how you can exercise ownership over a digital asset. Similarly, purchasing cryptocurrencies through popular crypto exchanges can help you understand the concepts of public keys and private keys. You can also learn about peer-to-peer transaction models with cryptocurrencies. In addition, you can familiarize yourself with consensus mechanisms in blockchain with web3 training questions.

Want to become a Cryptocurrency expert? Enroll Now in Cryptocurrency Fundamentals Course

8. What are the applications of web3 technology in business?

  • Delivering services at the doorstep of customers.
  • Reinventing products and services for new trends.
  • Web3 helps in learning about customers.
  • Businesses can improve inventory management with web3 technology.

The correct answer to the question is the third option, i.e., web3 helps in learning about customers. You can refer to such additions in a web technology MCQ with answers by reflecting on how web3 uses the power of database systems for capturing information about particular consumers. It would play a vital role in developing stronger connections between the consumer and the organization. 

Subsequently, the information learned about customers can help in creating new strategies that could improve customer service. Awareness regarding the interests and choices of individual customers can help in supporting improvements across different sectors, such as new products and services.

Curious to develop an in-depth understanding of web3 application architecture? Join Yearly/Yearly+ Plan and Enroll Now in Web3 Application Development Course! 

9. How is the metaverse connected to web3?

  • Metaverse is the visual representation of web3
  • Metaverse is a virtual world for developing web3 future.
  • The metaverse uses blockchain technology and other technologies to provide immersive, shared, and persistent user experiences.
  • None of the above.

The correct answer to the question is the third option. Metaverse uses blockchain technology, AI, ML, and web technologies to offer immersive and shared virtual experiences across different digital spaces. The outline of web3 questions and answers also includes questions about the metaverse technology. It is important to look for clear definitions of the metaverse and its relation with web3. On top of it, a detailed overview of metaverse technology can help you resolve all types of doubts regarding its definitions.


10. What is a DAO?

  • Direct Advertising Organization
  • Diversified Adaptive Organization
  • Decentralized Advanced Organization
  • Decentralized Autonomous Organization

The correct answer to the question is the fourth option, i.e., Decentralized Autonomous Organization. DAOs are one of the common highlights you might come across in web technology MCQ with answers for learning about web3. It is a community-centric digital organization that uses smart contracts to define the rules of governance. The use of blockchain technology as a foundation for DAOs serves as a viable advantage for ensuring that a specific individual or group does not take control of the organization. DAOs differ from conventional digital organizations by deviating from the top-down hierarchy.

Excited to develop fluent knowledge of the DAO ecosystem? Join Yearly/Yearly+ Plan and Enroll Now in DAO Fundamentals Course!

11. Which of the following statements provides the best description of web3?

  • Web3 is process-centric
  • Web3 focuses on users
  • The primary focus of web3 is on applications
  • All of the above.

The correct answer to the question is the second option, i.e., web3 focuses on users. One of the prominent aspects in questions about web3 refers to the necessity of empowering users to take control over their data, identities, and digital assets. Web3 aims to resolve the setbacks in web2, such as the unwanted intervention of big tech companies in user data.

Excited to develop a comprehensive understanding of Polygon web3 development? Enroll Now in Polygon Web3 Development Course!

12. Which of the following programming languages is recommended for web3?

  • Solidity
  • JavaScript
  • HTML
  • All of the above

The correct answer to the question is the fourth option, i.e., all of the above. You can find such questions on the internet and web technology MCQ collections tailored for interview preparations. Each of the languages mentioned in the question is crucial for web3 applications. Solidity is important for creating the smart contracts that would drive web3 applications. On the other hand, JavaScript and HTML serve as valuable tools for web development to make web3 apps appealing to users. 

Want to get an in-depth understanding of Solidity concepts? Join Yearly/Yearly+ Plan and get free access to Solidity Fundamentals Course Now!

Bottom Line 

The multiple choice questions about web3 provide a comprehensive impression of how web3 is a revolutionary advancement in web technology. Within the course of a few years, web3 has gained significant momentum alongside serving value-based benefits for businesses. Therefore, the demand for web3 professionals will increase by significant margins in the future. 

Are you prepared for the web3 revolution? Apart from the collection of web3 MCQs, you need to look for comprehensive training resources on web3 technology. Begin your journey with the fundamentals and establish a strong foundation in web3 for serving the role of professionals. Explore and learn more about the technology, use cases, and benefits associated with blockchain and web3 now.

yearly+ plan

*Disclaimer: The article should not be taken as, and is not intended to provide any investment advice. Claims made in this article do not constitute investment advice and should not be taken as such. 101 Blockchains shall not be responsible for any loss sustained by any person who relies on this article. Do your own research!