| A | B |
|---|
| naturalism | worldview that says nature is all there is |
| creationism | worldview that says God created everything |
| light | a form of energy that travels in waves |
| ray | the straight line of light |
| luminous | produces their own light |
| nonluminous | cannot make their own light; reflect or bounces off another light source |
| thermal energy | heat energy due to the movement of particle |
| transparent | can see through the object clearly |
| translucent | allows some light but can't see through it clearly; wax paper |
| opaque | does not allow any light rays to pass through; it blocks all light |
| visible light | the light you can see |
| Light travels in ... | waves |
| electromagnetic energy | has both electrical and magnetic energy |
| visible spectrum | all the colors that make up light; the rainbow |
| prism | bends visible light into all its colors |
| ROY G. BIV | colors of the rainbow red, orange, yellow, green, blue, indigo, violet |
