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 2551 - 2555 of 5614
Hard
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2024 . Sample
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Q. 740
Practice variant 4: Which mirror is commonly used as a rear-view mirror in vehicles?
Easy
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2025 . Sample
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Q. 741
Which soil is widely associated with cotton cultivation in India?
Easy
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2013 . Sample
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Q. 742
The Thar Desert lies mainly in which part of Rajasthan?
Easy
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2014 . Sample
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Q. 743
Which layer of the atmosphere contains most weather phenomena?
Easy
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2015 . Sample
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Q. 744
Which process helps reduce soil erosion on steep slopes?