Bihar Board Class 12th Geography Notes Chapter 4 मानव विकास → वृद्धि और विकास वृद्धि-वृद्धि मात्रात्मक और मूल्यनिरपेक्ष है। वृद्धि में परिवर्तन धनात्मक अथवा ऋणात्मक हो सकता है। विकास-विकास गुणात्मक और मूल्य सापेक्ष है। विकास सकारात्मक वृद्धि (धनात्मक) के समय होता है। विकास उस समय होता है जब गुणवत्ता में सकारात्मक परिवर्तन होता है। उदाहरण-किसी … Read more
Bihar Board Class 12th Geography Notes Chapter 3 जनसंख्या संघटन → जनसंख्या संघटन को जनांकिकी संरचना भी कहते हैं। → जनसंख्या संघटन उन विशेषताओं को प्रदर्शित करता है जिनकी माप की जा सकती है जो जनसमूहों में अन्तर स्पष्ट करने में सहायक होते हैं। → जनसंख्या संघटन के मुख्य घटक आयु, लिंग, साक्षरता, आवास का … Read more
Bihar Board Class 12th Geography Notes Chapter 2 विश्व जनसंख्या-वितरण, घनत्व और वृद्धि → किसी देश का वास्तविक धन उसके निवासी होते हैं क्योंकि यही लोग देश के संसाधनों का उपयोग करते हैं। → मानव की कुल जनसंख्या, वितरण, घनत्व, वृद्धि तथा जनांकिकी की संरचना के सम्बन्ध में जानकारी प्राप्त करना अति आवश्यक है। → … Read more
BSEB Bihar Board 12th Physics Important Questions Long Answer Type Part 2 are the best resource for students which helps in revision. Bihar Board 12th Physics Important Questions Long Answer Type Part 2 प्रश्न 1. What is electromagnetic induction? State and explain Faraday’s law of electro magnetic induction. (विद्युत चुम्बकीय प्रेरण क्या है ? फैराडे … Read more
BSEB Bihar Board 12th Physics Important Questions Long Answer Type Part 1 are the best resource for students which helps in revision. Bihar Board 12th Physics Important Questions Long Answer Type Part 1 प्रश्न 1. Gauss के प्रमेय को लिखें तथा स्थापित करें? आविष्ट समतल चालक के समीप स्थित बिन्दु पर तिव्रता की गणना करें। … Read more
Bihar Board Class 12th Chemistry Important Questions and Answers Bihar Board 12th Chemistry Important Questions in English Medium Bihar Board 12th Chemistry Objective Important Questions Part 1 Bihar Board 12th Chemistry Objective Important Questions Part 2 Bihar Board 12th Chemistry Objective Important Questions Part 3 Bihar Board 12th Chemistry Objective Important Questions Part 4 Bihar … Read more
Bihar Board Class 12th Physics Important Questions and Answers Bihar Board 12th Physics Important Questions in Hindi Medium Bihar Board 12th Physics Objective Important Questions Part 1 Bihar Board 12th Physics Objective Important Questions Part 2 Bihar Board 12th Physics Objective Important Questions Part 3 Bihar Board 12th Physics Objective Important Questions Part 4 Bihar … Read more
Understand topics of Class 12th English that you never seemed to understand by utilizing the Rainbow Part 2 English Book Class 12 Bihar Board Solutions prevailing. Practice using the BSEB Bihar Board Class 12th English Book Solutions Rainbow Part 2 100 & 50 Marks PDF regularly and get to know different questions that you might … Read more
Looking to improve English skills and gain more subject knowledge then the best resources that you can use here is Bihar Board Class 12 English Solutions Grammar Combination of Sentences. In the Bihar Class 12 English Grammar Combination of Sentences and Culture textbook solution pdf, subject experts covered all types of questions and answers related … Read more
Looking to improve English skills and gain more subject knowledge then the best resources that you can use here is Bihar Board Class 12 English Solutions Grammar Analysis. In the Bihar Class 12 English Grammar Analysis and Culture textbook solution pdf, subject experts covered all types of questions and answers related to the topics, quick … Read more
Looking to improve English skills and gain more subject knowledge then the best resources that you can use here is Bihar Board Class 12 English Solutions Grammar Tenses. In the Bihar Class 12 English Grammar Tenses and Culture textbook solution pdf, subject experts covered all types of questions and answers related to the topics, quick … Read more