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NCERT CBSE - Class 5-10 Science Quiz and Question/Answer
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3
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3141
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January 5, 2023
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Name The Angle between incident ray and a normal ray
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1
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1797
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July 21, 2022
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Describe an activity to show that thermoplastic is a poor conductor of electricity
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1
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22174
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August 9, 2020
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Draw the structure of human eye and label any three parts of it
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1
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3058
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July 17, 2019
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Can rusting of iron be considered as an example of combustion?
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1
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3127
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July 16, 2019
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Draw a labeled diagram of human ovum
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1
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1845
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July 16, 2019
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List two application of reflection of sound
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1
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1093
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July 16, 2019
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Which fuel has highest calorific value?
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1
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1103
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July 15, 2019
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Name two plants and their parts we eat
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1
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2172
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July 15, 2019
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Which property of Bakelite makes it feasible to be used for making electrical switches?
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1
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1238
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July 15, 2019
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What is the difference between rapid combustion and exploison?
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1
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5274
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July 10, 2019
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Give two examples of inflammable substances
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1
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1288
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July 9, 2019
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What is the difference between contact and non-contact forces?
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1
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7376
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July 9, 2019
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What is the difference between concave lens and concave mirror.?
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1
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1631
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July 8, 2019
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What is a kaleidoscope? State the principle on which it is based
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1
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2276
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July 6, 2019
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Why is sodium stored in kerosene?
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1
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1828
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July 4, 2019
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Differentiate between deforestation and afforestation
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1
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1584
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July 4, 2019
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Explain the construction and working of soda acid fire extinguisher
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1
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4334
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July 3, 2019
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What is the process of transplantation in agriculture?
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1
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4040
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July 3, 2019
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Why is petroleum sometimes called 'black gold'?
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1
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1457
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July 2, 2019
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Differentiate between regular reflection and diffused (irregular) reflection
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1
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1528
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June 25, 2019
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Process of testing pollution check in vehicles, explain in 50 words
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1
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1615
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June 21, 2019
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This is map of India, write 2 places where natural gas is found?
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1
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1975
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June 19, 2019
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Define combustible and non-combustible materials with examples
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1
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1787
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June 18, 2019
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What do you understand by 4R principal
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1
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6414
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June 18, 2019
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Can you give the example of spontaneous combustion, rapid combustion, and explosion
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1
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12786
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June 17, 2019
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Make sketches of animal and plant cells. State three differences between them
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0
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4381
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March 24, 2018
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State the differences between eukaryotes and prokaryotes
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0
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48311
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March 24, 2018
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Write short notes on the following. Cytoplasm Nucleus of a cell
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0
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12833
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March 24, 2018
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The size of the cells of an organism has no relation with the size of its body
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0
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4300
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March 24, 2018
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