1. The latitude line dividing Earth into northern and southern hemispheres. Explanation: It is at 0° latitude. For more please visit here: https://www.tiwariacademy.com/ncert-solutions-class-6-social-science-chapter-1/

    The latitude line dividing Earth into northern and southern hemispheres.
    Explanation: It is at 0° latitude.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions-class-6-social-science-chapter-1/

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  2. To align with political or national borders. Explanation: This ensures practical standard times. For more please visit here: https://www.tiwariacademy.com/ncert-solutions-class-6-social-science-chapter-1/

    To align with political or national borders.
    Explanation: This ensures practical standard times.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions-class-6-social-science-chapter-1/

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  3. Time determined by the Sun's position at a specific longitude. Explanation: Noon is when the Sun is directly overhead. For more please visit here: https://www.tiwariacademy.com/ncert-solutions-class-6-social-science-chapter-1/

    Time determined by the Sun’s position at a specific longitude.
    Explanation: Noon is when the Sun is directly overhead.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions-class-6-social-science-chapter-1/

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  4. The Sun appears larger because it is much closer to Earth than other stars. Explanation: Although other stars may be bigger, their vast distance makes them appear smaller. For more please visit here: https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-12/

    The Sun appears larger because it is much closer to Earth than other stars.
    Explanation: Although other stars may be bigger, their vast distance makes them appear smaller.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-12/

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  5. The Sun is a star and the closest one to Earth. Explanation: As the primary energy source for our Solar System, the Sun supports life on Earth through its light and heat. For more please visit here: https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-12/

    The Sun is a star and the closest one to Earth.
    Explanation: As the primary energy source for our Solar System, the Sun supports life on Earth through its light and heat.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-12/

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