Science — Class 9

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  1. 1
    Matter in Our Surroundings
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    12 min read
  2. 2
    Is Matter Around Us Pure?
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    12 min read
  3. 3
    Atoms and Molecules
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    12 min read
  4. 4
    Structure of the Atom
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    12 min read
  5. 5
    The Fundamental Unit of Life
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  6. 6
    Tissues
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  7. 7
    Motion
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    12 min read
  8. 8
    Force and Laws of Motion
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  9. 9
    Gravitation
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  10. 10
    Work and Energy
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  11. 11
    Sound
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    12 min read
  12. 12
    Improvement in Food Resources
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    12 min read