1. Materials that do not dissolve in water, like sand. Explanation: Insoluble materials remain visible and do not mix fully with water. For more please visit here: https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/

    Materials that do not dissolve in water, like sand.
    Explanation: Insoluble materials remain visible and do not mix fully with water.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/

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  2. Sugar is soluble in water. Explanation: When sugar is mixed with water, it dissolves completely, making a solution. For more please visit here: https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/

    Sugar is soluble in water.
    Explanation: When sugar is mixed with water, it dissolves completely, making a solution.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/

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  3. A globally accepted system for standardizing measurements, often abbreviated as SI. Explanation: The SI system was adopted to standardize units worldwide to avoid confusion during international interactions. For more please visit here: https://www.tiwariacademy.com/ncert-solutions-class-6-science-cuRead more

    A globally accepted system for standardizing measurements, often abbreviated as SI.
    Explanation: The SI system was adopted to standardize units worldwide to avoid confusion during international interactions.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-5/

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  4. To avoid inconsistencies in measurements due to variations in body parts. Explanation: Measuring with body parts (handspan, foot length) varies among people, so standard scales ensure consistent measurement. For more please visit here: https://www.tiwariacademy.com/ncert-solutions-class-6-science-cuRead more

    To avoid inconsistencies in measurements due to variations in body parts.
    Explanation: Measuring with body parts (handspan, foot length) varies among people, so standard scales ensure consistent measurement.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-5/

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  5. A metal measuring rod. Explanation: In shops, metal measuring rods are commonly used to measure fabric lengths, as they provide accurate measurements. For more please visit here: https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-5/

    A metal measuring rod.
    Explanation: In shops, metal measuring rods are commonly used to measure fabric lengths, as they provide accurate measurements.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-5/

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