Chapter 1 : The Ever-evolving World of Science
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Chapter 2 : Exploring Substances - acidic, basic and neutral
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Chapter 3 : Electricity: Circuits and Components
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Chapter 4 : The World of Metals and Non-Metals
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Chapter 5 : Changes Around Us: Physical and Chemical
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Chapter 6 : Adolescence: A Stage of Growth and Change
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Chapter 7 : Heat Transfer in Nature
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Chapter 8 : Measurement of Time and Motion
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Chapter 9 : Life Processes in Animals
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Chapter 10 : Life Processes in Plants
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Chapter 11 : Light: Shadows and Reflection
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Chapter 12 : Earth, Moon and the Sun
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