Across
- 1. we can think of light as traveling in _________.
- 2. when white light hits a this it breaks up into all the colours of the rainbow
- 4. red and blue make?
- 8. we don’t actually see things, we see light ________off.
- 9. all the colours mixed together make?
Down
- 1. reflects all colours
- 3. when white light goes into a prism it breaks down into all the ____________ of colours.
- 5. white objects _______ all light.
- 6. yellow and red make?
- 7. black objects _______ all light.