Class 7 Science Student Questions

Showing: Class 7 / Science (212 questions)

• by Y.JESSICA GEONA RAJ · Class 7

  Solubility of most of the solids …….. with the increase in temperature.

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• by Y.JESSICA GEONA RAJ · Class 7

  Which pair of substances among the following would float in a tumbler half filled with water?

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• by Y.JESSICA GEONA RAJ · Class 7

  Pick one material from the following which is completely soluble in water.

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• by Y.JESSICA GEONA RAJ · Class 7

  Which among the following is lighter than liquid water?

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• by Y.JESSICA GEONA RAJ · Class 7

  Assertion (A): Different constellations are visible in different seasons. Reason (R): Earth revolves around the Sun.

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• by Y.JESSICA GEONA RAJ · Class 7

  Assertion (A): We always see the same side of the Moon. Reason (R): The Moon rotates and revolves in the same amount of time.

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• by Y.JESSICA GEONA RAJ · Class 7

  Assertion (A): Planets revolve around the Sun. Reason (R): The Sun’s gravity pulls the planets toward it.

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• by Y.JESSICA GEONA RAJ · Class 7

  Assertion (A): Earth has day and night. Reason (R): Earth revolves around the Sun.

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• by Y.JESSICA GEONA RAJ · Class 7

  The Asteroid Belt lies between:

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• by Y.JESSICA GEONA RAJ · Class 7

  The phase when the Moon is not visible is:

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• by Y.JESSICA GEONA RAJ · Class 7

  The Moon does not have weather because it:

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• by Y.JESSICA GEONA RAJ · Class 7

  Which of these foods give you most of the carbohydrates that provide your body with energy?

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• by Y.JESSICA GEONA RAJ · Class 7

  Which of the following processes is used by Asma to preserve milk?

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• by Y.JESSICA GEONA RAJ · Class 7

  Anjali wants to eat idlies. What process must she use to prepare the idlies?

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• by Y.JESSICA GEONA RAJ · Class 7

  A runner participating in a race takes some glucose just before the race begins. This is because glucose:

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• by Y.JESSICA GEONA RAJ · Class 7

  Complete the statement: Starch (carbohydrate) + enzyme in saliva -> ________

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• by Y.JESSICA GEONA RAJ · Class 7

  In a food pyramid, the top level contains oils, sweets and ghee. These foods are rich in:

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• by Y.JESSICA GEONA RAJ · Class 7

  Which of the following is an energy-giving food item?

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• by Y.JESSICA GEONA RAJ · Class 7

  Assertion (A): Proteins are called body-building foods. Reason (R): Proteins provide the highest amount of energy compared to carbohydrates and fats.

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• by Y.JESSICA GEONA RAJ · Class 7

  Assertion (A): Fats are essential for the body despite being high in calories. Reason (R): Fats help in the absorption of fat-soluble vitamins like A, D, E, and K.

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