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Class 9 Chapter : 1 Matter in our Surrounding

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  Class 9 Chapter : 1 Matter in our Surrounding हमारे आस पास के पदार्थ 1. What is matter?  Ans. Matter is anything that has mass and volume.   Example:   table chair gas water etc.   प्रश्न: पदार्थ क्या है ? उत्तर: पदार्थ वह कोई भी चीज़ है जिसका द्रव्यमान और आयतन होता है। उदाहरण: मेज़ , कुर्सी , गैस , पानी , आदि।   2. Which of the following is matter?  chair,air, love, smell, hate, Almonds, thought, cold, lemon, smell of perfume Ans. Matter are: chair, air, Almonds, lemon, smell of perfume  Nonmatters are : love, cold, smell,hate 2. निम्नलिखित में से कौन-सा पदार्थ है ? कुर्सी , हवा , प्रेम , गंध , घृणा , बादाम , विचार , ठंड , नींबू , इत्र की गंध Ans. पदार्थ हैं: कुर्सी , हवा , बादाम , नींबू , इत्र की गंध जो पदार्थ नहीं हैं , वे हैं: प्रेम , ठंड , गंध , घृणा   3. Write the properties of matter?  Ans. Properties of matter are following: Every object in the universe is made of materials which scientific name...
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GENERAL KNOWLEDGE : AVIAN KNOWLEDGE

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  AVIAN KNOWLEDGE : GK   Birds are such a common sight that one often overlooks their amazing characteristics. Birds are warm-blooded vertebrates belonging to the class Aves. Let us find out how much we know about birds. Provide an appropriate word for the following:   1. The shedding of feathers of a bird___________   2. Study of eggs____________.   3. A pecuilar behaviour of the birds when one species lays its eggs in the nest of another_________________.   4 . An ancient practice of training birds of prey to kill for man_________________.   5. Birds which use their sharp bills for weaving nests______________.   6. A migratory bird which flies from arctic to antarctic and returns every year____________.   7 . A tall flightless australian bird which is often compared to an ostrich_____________.   8. A sea bird which uses its colourful beak to catch and hold many small fish and is found in the atl...
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GENERAL KNOWLEDGE : Poaceae Grasses

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  CLASS 8 GENERAL KNOWLEDGE Poaceae Grasses   Poaceae are the grasses that are shrub- or tree-like plants. Here is a quiz on the same.   Tick (✔) the correct answers:   1. Which of these is not a grass grown for its edible seeds? a. Rice b. Wheat c. Maize d. Potato   2. Name the grass which is the major source of sugar production: a. Potatoes b. Wheat c. Rice d. Sugarcane   3. Which of these is not grass used as an animal fodder? a. False Oat grass b. Neem c. Meadow d. Bermuda grass   4. This grass is used to make wooden wind instruments: a. Maize b. Arundo c. Rice d. Wheat   5. The pollen of which grass causes hay fever? a. Rye grass b. Bent grass c. Zoysia d. Reed   6. Name the grass not used to make lawns: a. Bahia grass b. Meadow grass c. Bamboo d. Bermuda grass   7. Name the grass used in traditional medicine for skin and eye problems: a. Ber...
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CLASS 7 English Poorvi book Chapter 1 The Day the River Spoke

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  Chapter 1 The Day the River Spoke Word Meaning: 1.     Splashed: fell in drops, making a sound 2.     Kingfisher:  an often brightly coloured bird with a large head and long sharp beak, typically diving for fish from a perch. Many of the tropical kinds live in forests and feed on terrestrial prey such as insects and lizards 3.   Swept down:  something that moves swiftly and smoothly downward, often in a continuous, forceful manner 4.     Slithered: moved by sliding from side to side 5.     River’s edge: the point where the land meets the water of a river. 6.     Bask in the sun:  to lie or sit in the pleasant warmth of the sun, enjoying its heat and light 7.     Murmuring: speaking in a low voice 8.     Startled: surprised 9.     Thicket: a dense group of bushes and trees 10.   Shrieked: made a high-pitched soun...
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