जॉइन Examsbookउत्तर : 2. "Prashant Ranganathan"
Who won the world’s largest pre-college science competition in the US in the environmental engineering category for his project on biodegradation of pesticides ?5
प्र: Who won the world’s largest pre-college science competition in the US in the environmental engineering category for his project on biodegradation of pesticides ?
- 1Shanmuga Sundaramfalse
- 2Prashant Ranganathantrue
- 3Suresh Kumarfalse
- 4Vijay Ragunathanfalse
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उत्तर : 2. "Prashant Ranganathan"
व्याख्या :
Answer: B) Prashant Ranganathan Explanation: An Indian boy has won the world’s largest pre-college science competition in the US in the environmental engineering category for his project on biodegradation of pesticides. Prashant Ranganathan, a 12th grader from Jamshedpur, alongwith over 20 high school students from various parts of India, participated in the Intel International Science and Engineering Fair.