Q: Which one among the following fertilizers is a source of nitrogen?
(a)Superphosphate
(b)Potassium sulfate
(c)Bone meal
(d)Urea
Correct Answer: (d)
The correct answer is (d): यूरिया. Subject: General Studies | Sub-topic: Miscellaneous
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NDA 2024 Session IIMiscellaneousQ. 117 of 145