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Sketch larynx and explain its function i...

Sketch larynx and explain its function in your own words.

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MBD -HARYANA BOARD-SHORT ANSWER TYPE QUESTIONS-EXAMPLE
  1. Explain in what way noise pollution is harmful to humans.

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  2. Your parents are going to buy a house. They have been offered one on t...

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  3. Sketch larynx and explain its function in your own words.

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  4. Lightning and thunder take place in the sky at the same time and at th...

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  5. Which type of activity is shown in the picture? How would you protect ...

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  6. Sometimes, a crackling sound is heard while taking off a sweater durin...

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  7. Explain why a charged body loses its charge if we touch it with our ha...

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  8. Name the scale on which the destructive energy of an earthquake is mea...

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  9. Explain why a charged balloon is repelled by another charged balloon w...

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  10. Describe with the help of a diagram an instrument which can be used to...

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  11. List three states in India where earthquakes are more likely to strike...

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  12. Suppose you are outside your home and an earthquake strikes. What prec...

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  13. The weather department has predicted that a thunderstorm is likely to ...

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  14. Label the following picture

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  15. Which picture is shown below? On what rule is it based?

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  16. The following diagram shows which process of light? Write its laws

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  17. Suppose you are in a dark room. Can you see objects in the room? Can y...

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  18. Differentiate between regular and diffused reflection. Does diffused r...

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  19. Describe an activity to show that the incident ray, the reflected ray ...

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  20. Describe the construction of a kaleidoscope.

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