COP28 Declaration on Climate & Health
Question
With reference to Web 3-0, consider the following statements: Which of the statements given above are correct?
- 1.
Web 3-0 technology enables people to control their own data.
- 2.
In Web 3-0 world, there can be blockchain based social networks.
- 3.
Web 3-0 is operated by users collectively rather than a corporation.
Options
1 and 2 only
2 and 3 only
1 and 3 only
1, 2 and 3
Explanation
All three statements are correct.
Web 3.0 represents the decentralized iteration of the internet. It uses blockchain technology to eliminate central corporate gatekeepers, allowing users collective operation (Statement 3) and direct ownership of their data (Statement 1). Decentralized applications (dApps), including blockchain-based social networks (Statement 2), are its core feature.
Answer: (d).
Question details
Year
2025
Paper
GS Paper 1
Question
Q32
Subject
Environment
Sub-topic
Climate Change & Negotiations
Type
Assertion-Reason
Difficulty
Medium
Nature
Current-affairs-linked
Source hint
Decentralized Web & Blockchain Technology Applications
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