Govt. Exams
Entrance Exams
'Board' is a singular collective noun requiring 'has'. The sentence should read 'The board...has agreed and has decided...' (parallel construction maintained with second 'has').
Context suggests the design was complex/detailed but had safety issues. 'Elaborate' (detailed/complex) fits best, explaining why compliance was checked.
The plural 'investors' requires plural agreement. 'Stakeholder' should be 'stakeholders' for proper parallelism and agreement.
Correct sequence: The biodiversity hotspot (P) in Southeast Asia (R) faces unprecedented threats (Q) requires immediate conservation efforts (S).
'Board' is singular (has), and parallel structure requires 'improve' not 'improving'. Both corrections are needed.
'Prescient' means having foresight or predicting accurately. This fits the context of predictions that proved accurate. 'Pessimistic' doesn't guarantee accuracy.
The subject 'performance' is singular; 'along with their innovative strategies' is additional information. Use 'has' not 'have'.
P: Climate change poses unprecedented threats to agricultural productivity.
Q: India's agricultural sector must adopt sustainable farming practices.
R: Recent studies confirm that traditional methods are increasingly inadequate.
S: This transition will require significant investment and technological innovation.
Logical flow: problem statement (P) → supporting evidence (R) → solution needed (Q) → implementation requirements (S).
'Ambiguous' means unclear or open to multiple interpretations, fitting the context of receiving both praise and criticism. 'Ambivalent' means having mixed feelings (less appropriate here).
Using relative clause reduction, 'The innovations introduced last year' is more concise and equally correct. The original is not wrong but unnecessarily wordy.