Raiden

4. to send out a signal (by radio waves)
5. to use a code to convert symbols into letters (words)
8. to use a code to convert letters into symbols
11. a model of light that represents the direction of light
12. the appearance of objects to the eye with respect to their relative distance and position

1. when light shines on an object
2. to give off light (from a light source)
3. when light rays from a source reflect off an object to the eye
6. a system of signals or symbols used to communication
7. to convert information into an on-off code (dots and dashes, 1s and 0s, etc.), that can be read by or stored on an electronic device
9. the natural agent that stimulates sight and makes things visible
10. when light rays from a source reflect off one or more components of a