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Solids, liquids, and gases
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Cats are a liquid
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Liquid rules : the delightful and dangerous substances that flow through our lives
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Experiments with solids, liquids, and gases
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Liquid rules : the delightful and dangerous substances that flow through our lives
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Change it! : solids, liquids, gases and you
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Matter : see it, touch it, taste it, smell it
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Matter
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Matter
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Melting, freezing, and boiling science projects with matter
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Hands-on science : matter
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Gravity
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Karina Garcia's DIY slime
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Solids and liquids : who messed up my sand?
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Libby loves science : states of matter
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In search of the Fog Zombie : a mystery about matter
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The nature of matter
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Matter and how it changes
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Matter and energy : physics in action
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Properties of matter
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A good kind of trouble
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A good kind of trouble
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Patent, copyright & trademark
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Dark matter and the dinosaurs : the astounding interconnectedness of the universe
