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Measurment
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Force and presssure
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Light
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Heat
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Electricity
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Sound
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Magnetism
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Universe and space science
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Matter around us
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Changes around us
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Air
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Atomic structure
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Water
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Acids and bases
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Chemistry in everyday life
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Microorganisms
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Plant kingdom
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Organization of life
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Movement in animals
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Reaching the age of adolescence
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Crop Production and Management
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Conservation of plants and animals
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