General Science

    Electric Circuits and Currents
    A component which is used to close or break a circuit, is
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    Physical and Chemical Changes
    The definite ‘volume’
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    Investigating Space
    Like other galaxies, the whole milky way is travelling through
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    Atoms Molecules and Ions
    Many helium atoms join together to form
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    Elements and Compounds
    Solid ‘carbon dioxide’ crystals make
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    Electric Circuits and Currents
    Small ‘amperes’ are measured by
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    Electric Circuits and Currents
    Poor conductor of electricity is
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    Physical and Chemical Changes
    ‘Liquids’ flow
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    Simple Chemical Reactions
    Irreversible changes include
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    Human Transport System
    ‘White blood’ cells are made in
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