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Connor Harrison Vocabulary List #8

Across
A clear object that lets all light through (glass)
A type of radiant energy that travels outwardly in straight lines and can travel through empty space.
A bouncing of light off a surface, suck as a mirror.
When light goes through a substance and travels in a new direction(lenses refract light.)
Used to disperse white light and break it up into a spectrum of color (light refracts when it travels through a prism
Down
A tool that is used to change the direction that light is traveling in order to make objects appear closer and father, or smaller and father away (telescope-makes objects appear larger, door peep hole-makes objects appear smaller or farther away)
Letting some light through; object cannot be clearly seen through a translucent object (lamp shad)
A substance that makes possible the transfer of energy from one location to another, especially through waves (when light passes through a new medium, it can change direction or refract)
The ability to do work or move something.
Not letting light through (brick)