Govt Exams
'Strive' means to work hard to achieve something, which fits the context of efforts to protect data.
'Ephemeral' means temporary or short-lived, so 'permanent' is the opposite.
'Team' is singular (needs 'has'), and 'algorithms' is plural (needs 'ones'), so both A and C are errors.
'Consequently' shows the logical result of the increasing complexity, making the sentence coherent.
What is the main limitation mentioned in India's digital growth?
The passage explicitly states that 'digital literacy remains unevenly distributed across urban and rural areas,' which is presented as a limitation.
1) The blockchain technology emerged as a game-changer in 2008.
2) Today, it powers cryptocurrencies and decentralized applications.
3) Bitcoin was the first successful implementation of blockchain.
4) This innovation solved the double-spending problem in digital currencies.
Logical flow: introduction of blockchain (1) → solution to a problem (4) → first implementation (3) → current applications (2).
'Ameliorate' means to make something better or improve, similar to 'improve'.
'Initiative' (singular) requires 'aims', and 'companies' (plural) requires 'manage'.
'Not only...but also' is the correct parallel structure for presenting two equal ideas.
Option D has correct subject-verb agreement and proper verb form. All other options have grammatical errors.