1. The correct answer is (D) Both (B) and (C). Evaporation is the process where liquid water turns into vapor. Water boiling produces steam and a wet floor drying happens as water molecules gain heat and evaporate into the air. For more visit here: https://www.tiwariacademy.in/ncert-solutions/class-6/sRead more

    The correct answer is (D) Both (B) and (C).
    Evaporation is the process where liquid water turns into vapor. Water boiling produces steam and a wet floor drying happens as water molecules gain heat and evaporate into the air.

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  2. The correct answer is (A) Increases. When condensation occurs on the outer surface of a glass of cold water, water vapor from the air turns into liquid droplets. These droplets add to the overall mass of the glass and its contents, increasing the total mass. For more visit here: https://www.tiwariacRead more

    The correct answer is (A) Increases.
    When condensation occurs on the outer surface of a glass of cold water, water vapor from the air turns into liquid droplets. These droplets add to the overall mass of the glass and its contents, increasing the total mass.

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  3. The correct answer is (B) Ice. Ice is the solid state of water, formed when water freezes at or below 0°C (32°F). In this state, water molecules are closely packed in a rigid structure, making it a solid. For more visit here: https://www.tiwariacademy.in/ncert-solutions/class-6/science/

    The correct answer is (B) Ice. Ice is the solid state of water, formed when water freezes at or
    below 0°C (32°F). In this state, water molecules are closely packed in a rigid structure, making
    it a solid.

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  4. The correct answer is (B) Filtration. Filtration is used to separate tea leaves from tea using a strainer. The strainer allows the liquid tea to pass through while trapping the solid tea leaves, ensuring a smooth drink. For more visit here: https://www.tiwariacademy.in/ncert-solutions/class-6/sciencRead more

    The correct answer is (B) Filtration.
    Filtration is used to separate tea leaves from tea using a strainer. The strainer allows the liquid tea to pass through while trapping the solid tea leaves, ensuring a smooth drink.

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  5. The correct answer is (B) Freezing. Freezing is the process where water changes from a liquid to a solid when its temperature drops below 0°C (32°F). This occurs because the water molecules slow down and arrange themselves into a solid structure, forming ice. For more visit here: https://www.tiwariaRead more

    The correct answer is (B) Freezing.
    Freezing is the process where water changes from a liquid to a solid when its temperature drops below 0°C (32°F). This occurs because the water molecules slow down and arrange themselves into a solid structure, forming ice.

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

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