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CBSE CLASS 10 BOARD 2024 ALL IMPORTANT QUESTIONS

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CBSE  CLASS 10   BOARD  2024 ALL IMPORTANT  QUESTIONS  COVERS ALL TOPICS .PRACTICE AND GET FUL MARKS   CBSE Class 10 English Grammar Important MCQs - Gap Filling Choose the correct options to fill in the blanks to complete the note about the wangala Festival of Meghalaya.  1. The Wangala (i) __________ festival for the Garo in Meghalaya, Assam and Nagaland. It is a postharvest festival (ii) __________ the end of the agricultural year. It is popularly known as ‘The Hundred Drums’ festival. During the signature dance, the leading warrior (iii) __________ with synchronised 7 dance steps and specific hand-head movements.  (i) (a) is important  ( b) are an important  (c) was the important  (d) is an important  (ii) (a) being celebrated for marking ( b) celebrated to mark ( c) celebrate to mark  (d) being celebrated for mark  (iii) (a) leads the youngsters ( b) lead the youngsters ( c) was leading the youngsters  ...
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MCQs from CBSE Class 9 Science Chapter 2: Is Matter Around Us Pure

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  MCQs from CBSE Class 9 Science Chapter 2:  Is Matter Around Us Pure 1.  What is the name of the metal which exists in liquid state at room temperature? (a) Sodium (b) Potassium (c) Mercury (d) Bromine Answer: (c) Mercury 2.  When the liquid is spun rapidly, the denser particles are forced to the bottom and the lighter particles stay at the top. This principle is used in: (a) Centrifugation (b) Fractional distillation (c) Evaporation (d) Tunneling Answer: (a) Centrifugation 3.  What is the name of the metal which exists in liquid state at room temperature? (a) Mercury (b) Bromine (c) Sodium (d) Potassium Answer: (b) Bromine 4.  Which of the following elements is not a metalloid? (a)  Boron (b) Silicon (c) Germanium (d) Tungsten Answer: (d) Tungsten 5.   If we put camphor in an open container, its amount keeps on decreasing due to the phenomenon of (a) Evaporation (b) Precipitation (c) Condensation (d) Sublimation Answer: (d) Sublimation 6. ...
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SCIENCE CLASS 9 CHAPTER 1 MCQ

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             SCIENCE CLASS 9 CHAPTER 1 MCQ Q1 When Heat Is Constantly Supplied By A Gas Burner With Small Flame To Melt Ice, Then The Temperature Of Ice During Melting: [A].  Increases very slowly [B].  Does not increase at all [C].  First remains constant and then increases [D].  Increases to form liquid water Answer: Option B Explanation: During melting, temperature of the ice does not change at all because the heat is used in overcoming the particle-particle attraction forces, which in turn keeps the temperature constant. View Answer Q2 Which Of The Following Statement Is Or Are Incorrect? [A].  The pollen grains move on the surface of water because they are constantly being hit by the fast-moving particles of water. [B].  When a beam of Sunlight enters a room, we can see tiny dust particles suspended in air which are moving rapidly in a very haphazard way. [C].  The zigzag movement of the small particles suspended...
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