What's your question?
  1. The correct answer is (B) Giant magnet. The Earth behaves like a giant magnet because of its core, which generates a magnetic field. This magnetic field extends from the North Pole to the South Pole, guiding compass needles and protecting the planet from solar radiation. For more visit here: https:/Read more

    The correct answer is (B) Giant magnet.
    The Earth behaves like a giant magnet because of its core, which generates a magnetic field. This magnetic field extends from the North Pole to the South Pole, guiding compass needles and protecting the planet from solar radiation.

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    https://www.tiwariacademy.in/ncert-solutions/class-6/science/

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  2. The correct answer is (B) Lemon. Vitamin C is essential for boosting immunity, healing wounds, and maintaining healthy skin. Citrus fruits like lemons, oranges and amla are rich sources. A deficiency can lead to scurvy, causing weakness, gum disease and slow wound healing. For more visit here: httpsRead more

    The correct answer is (B) Lemon.

    Vitamin C is essential for boosting immunity, healing wounds, and maintaining healthy skin. Citrus fruits like lemons, oranges and amla are rich sources. A deficiency can lead to scurvy, causing weakness, gum disease and slow wound healing.

    For more visit here:
    https://www.tiwariacademy.in/ncert-solutions/class-6/science/

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  3. The correct answer is (B) Fortification. Fortification is the process of adding essential nutrients to food during processing to improve its nutritional value. For example, iodized salt (added iodine) and fortified milk (added vitamin D) help prevent nutrient deficiencies in populations. For more viRead more

    The correct answer is (B) Fortification.
    Fortification is the process of adding essential nutrients to food during processing to improve its nutritional value. For example, iodized salt (added iodine) and fortified milk (added vitamin D) help prevent nutrient deficiencies in populations.

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    https://www.tiwariacademy.in/ncert-solutions/class-6/science/

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  4. The correct answer is (C) Potato wafers. Junk food is high in unhealthy fats, salt, and sugar, offering little nutritional value. Potato wafers (chips) are deep-fried and processed, making them unhealthy if consumed in excess. In contrast, roasted chana, vegetables, and whole grains are nutritious oRead more

    The correct answer is (C) Potato wafers.
    Junk food is high in unhealthy fats, salt, and sugar, offering little nutritional value. Potato wafers (chips) are deep-fried and processed, making them unhealthy if consumed in excess. In contrast, roasted chana, vegetables, and whole grains are nutritious options.

    For more visit here:
    https://www.tiwariacademy.in/ncert-solutions/class-6/science/

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  5. The correct answer is (C) Presence of fats. When testing a food item, an oily patch on paper indicates the presence of fats. Fats do not evaporate like water, leaving a translucent stain. Foods like butter, oil and nuts show this effect during testing. For more visit here: https://www.tiwariacademy.Read more

    The correct answer is (C) Presence of fats.
    When testing a food item, an oily patch on paper indicates the presence of fats. Fats do not evaporate like water, leaving a translucent stain. Foods like butter, oil and nuts show this effect during testing.

    For more visit here:
    https://www.tiwariacademy.in/ncert-solutions/class-6/science/

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    • 10