Previous Year Questions

Practice Questions

Browse and practice real questions from previous scholarship exams. Use filters to narrow down by year, subject, or exam.

Displaying 676 - 680 of 5614
Easy
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2021 . Sample
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Q. 2284
Which process helps reduce soil erosion on steep slopes?
Easy
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2022 . Sample
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Q. 2285
Which river is a major river of western Rajasthan?
Easy
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2023 . Sample
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Q. 2286
Practice variant 2: Which soil is widely associated with cotton cultivation in India?
Medium
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2024 . Sample
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Q. 2287
Practice variant 2: The Thar Desert lies mainly in which part of Rajasthan?
Medium
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2025 . Sample
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Q. 2288
Practice variant 2: Which layer of the atmosphere contains most weather phenomena?