‘वृत्ति’ शब्द का प्रयोग स्वभाव और आजीविका दोनों अर्थों में किया जाता है। भिक्षावृत्ति के संदर्भ में इस का अर्थ भिक्षा के द्वारा अपना भरण-पोषण करने से ही है। कविवर घाघ ने भिक्षावृत्ति को भरण पोषण का अन्तिम साधन बताते हुए कहा है: उत्तम खेती मध्यम वान। निषद चाकरी भीख …
Read More »NCERT 7th Class (CBSE) Science: Acids, Bases and Salts
Question: Acids are not stored in metal containers. Why? Answer: Acids can corrode metals like aluminium and iron due to their corrosive nature. That is why acids are stored in glass containers and not in metal containers. Question: Why do different substances have different tastes? Answer: Different substances have different tastes …
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NCERT 5th Class (CBSE) Social Science: Pollution – Quiz 12 Multiple Choice Questions related to NCERT 5th Class (CBSE) Social Science: Pollution – Quiz: Pollution means the contamination of the atmosphere. Pollution affects plant and animal life and disturbs the balance of nature. Water pollution affects the marine life and …
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यदि यह प्रश्न पूछा जाए कि जंगल का राजा कौन है, तो शायद ही कोई ऐसा हो, जिसे मालून न हो कि शेर जंगल का राजा है। बहुत पुराने समय से उसे शक्ति और प्रभुत्व का प्रतीक माना जाता है। भारत ने भी उसे अपने राष्ट्रीय-चिन्ह में स्थान दिया है। …
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ऊँट एक डौमेडरी जानवर है। यह विदेश से आया है। ईसवीं पूर्व चौथी शती से ग्रीक आक्रमणकारियों के साथ खैबर दर्रे से होकर भारत आया था। आज वह भारत के रेगिस्तान में सर्वाधिक पाया जाता है। इसे रेगिस्तान का जहाज भी कहते हैं। ऊँट की चार टांगे, दो आखें, एक …
Read More »NCERT 7th Class (CBSE) Science: Acids, Bases and Salts – Quiz
NCERT 7th Class (CBSE) Science: Acids, Bases and Salts – Quiz 31 Multiple Choice Questions related to NCERT 7th Class (CBSE) Science: Acids, Bases and Salts – Quiz: Acids: Substances that taste sour. Organic Acid: Acids that are naturally obtained from plant and animal sources. Mineral Acid: Acids that are derived from …
Read More »NCERT 7th Class (CBSE) Science: Heat and Temperature – Quiz
NCERT 7th Class (CBSE) Science: Heat and Temperature – Quiz 30 Multiple Choice Questions related to NCERT 7th Class (CBSE) Science: Heat and Temperature – Quiz: Heat: A form of energy that flows from hot object to a cold object. Temperature: The degree of hotness or coldness of an object. Conduction: The transfer …
Read More »NCERT 5th Class (CBSE) Social Science: Hot Deserts – Quiz
NCERT 5th Class (CBSE) Social Science: Hot Deserts – Quiz 15 Multiple Choice Questions related to NCERT 5th Class (CBSE) Social Science: Hot Deserts – Quiz: Desert are found on the western side of continents in the tropical regions. Through most deserts are hot deserts, there are few temperate deserts …
Read More »NCERT 5th Class (CBSE) Social Science: Equatorial Forest Region – Quiz
NCERT 5th Class (CBSE) Social Science: Equatorial Forest Region – Quiz 12 Multiple Choice Questions related to NCERT 5th Class (CBSE) Social Science: Equatorial Forest Region – Quiz: The democratic Republic of the Congo (capital is Kinshasa) is the third largest country in Africa. It lie in the equatorial region. …
Read More »NCERT 7th Class (CBSE) Science: Heat and Temperature
Question: What is heat? Answer: Heat is a form of energy, entry or exit of which correspondingly increases or decreases internal energy of a body when no work is done on the body or by the body. Question: What is temperature? Answer: The degree of hotness and coldness of a body is called temperature of body. Thermometer …
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