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God created light on the first day. |
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the dark area formed when an object stops the light coming from a source |
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the band of colors formed when light is separated into its parts |
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| the moon is not luminous because it cannot make light |
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light moves in straight lines or rays |
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to cause light to bounce off of |
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light colored objects reflect light |
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smooth objects make mirrors |
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rough surfaces scatter light |
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what you see in a mirror is backwards |
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| being curved inward so that the thinnest part of the lens is at the center |
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| being curved outward so that the tichest part of the lens is at the center |
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| the point where light rays are brought together |
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| a piece of glass or other transparent material that has a curved surface to focus or scatter light |
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| being clear, like water or glass, so that objects can be seen through it |
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| when light rays enter a clear material they bend |
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a rainbow is caused by bending light. sunlight passes through the transparent raindrops & bends & makes all the colors of the spectrum appear |
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| all convex lenses make things look larger |
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all concave lenses make things look smaller |
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