Govt Exams
Ephemeral means lasting for a very short time. Fleeting means passing quickly or briefly.
A) The festival celebrates the triumph of good over evil.
B) Diwali is one of the most important festivals in India.
C) Families gather together to light diyas and exchange gifts.
D) It is observed for five consecutive days.
Logical flow: introduce Diwali (B), explain its significance (A), mention duration (D), then describe celebrations (C).
'becoming' fits the progressive sense and 'accessible' means available/obtainable, matching the context about affordability for consumers.
Committee is a collective noun treated as singular, so 'has' is correct instead of 'have'.
The passage explicitly states that experts warn about 'ethical dilemmas regarding job displacement and data privacy' as primary concerns.
Ameliorate means to make something better or improve it; 'improve' is its closest synonym.
Pragmatic means dealing with things in a practical, realistic way; practical is its closest synonym.
'Survey' is singular, requiring 'indicates' instead of 'indicate'.
'Prevalent' means widespread or commonly occurring, fitting the context of increasing adoption of renewable energy.
Committee is a collective noun treated as singular, requiring 'has' instead of 'have'.