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Bright Lights and Shadowy Shapes
Jennifer Waters
出版Capstone, 2002
主題Juvenile Nonfiction / Science & Nature / GeneralJuvenile Nonfiction / Science & Nature / PhysicsScience / LightScience / Physics / Optics & Light
ISBN07565022769780756502270
URLhttp://books.google.com.hk/books?id=5J8Z9YnsKBUC&hl=&source=gbs_api
EBookSAMPLE
註釋Describes how light and shadows are related. Provides information on electric light coming from the lightbulb, light coming from the stars and sun, and interesting shapes and shadows resulting from an object blocking the light.