BSEB Class 10th Science Chapter 15 Online Test 2026 | बिहार बोर्ड कक्षा 10th पर्यावरण विज्ञान ” हमारा पर्यावरण” लाइव टेस्ट |

BSEB Class 10th Science Chapter 15 Online Test 2026 प्यारें दोस्तों इस पेज पर बिहार बोर्ड मैट्रिक  के विज्ञान ( पर्यावरण विज्ञान) का अध्याय “ हमारा पर्यावरण”  का Online Objective Test दिया गया है आप यहाँ से इस टेस्ट को हल सकते हैं | Hamara Paryavaran Live Test |  Hamara Paryavaran Online TestHamara Paryavaran  Mock Test | Online Objective Test | Bihar Board 10th Science Hamara Paryavaran Online Objective Test | DLS Education Official |

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BSEB Class 10th Science Chapter 15 Online Test

विज्ञान अध्याय – 15 “हमारा पर्यावरण” Online Objective Test

 

कुल प्रश्‍न - 15   |   कुल समय - 15 मिनट

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10. प्रकाश – परावर्तन तथा अपवर्तन Click Here
11. मानव- नेत्र एवं रंगबिरंगा संसार Click Here
12. विद्युत Click Here
13. विद्युत धारा के चुम्बकीय प्रभाव Click Here
14. उर्जा के स्रोत Click Here
S.N पर्यावरण विज्ञान | Environment
15. हमारा पर्यावरण Click Here
16. प्राकृतिक संसाधनों का प्रबंधन Click Here
Bihar Board Class 10th All Subject Class video 2024  
1. Class 10th Math Video Click Here
2. Class 10th Social Science Video Click Here
3. Class 10th Science Video Click Here
4. Class 10th Hindi Video Click Here
5. Class 10th Sanskrit Video Click Here
6. Class 10th English Video Click Here

 

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