This series introduces simple science topics using everyday objects and situations that readers can recognize in the world around them. The four titles cover different aspects of light, forces, magnetism and sound. This title looks at light: what it does, where it comes from, what materials it...
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This series introduces simple science topics using everyday objects and situations that readers can recognize in the world around them. The four titles cover different aspects of light, forces, magnetism and sound. This title looks at light: what it does, where it comes from, what materials it can pass through, shadows, reflection.
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