Refraction, The bending of light as it passes from one medium to another, Reflection, The bouncing off of light, Light, Energy you can see; travels in a straight line, Transmit, send across; send through; to pass through one material to anothe, Lens, curved transparent material that, when looked through, changes the appearance of an object, often making it appear larger or smaller. The transparent material is often glass., Medium, Matter through which a wave travels., Absord, To take in, Light energy, A form of energy we can see.

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