radiation
Across
- 4. cast back from a surface
- 6. having very little light or no light at all
- 7. the process in which energy is emitted as particles or waves.
- 8. self-luminous heavenly body; star.
- 9. the part of the invisible spectrum that is contiguous to the red end of the visible spectrum
- 10. state of a body perceived as having or generating a relatively high degree of warmth.
Down
- 1. disturbance on the surface of a liquid body.
- 2. of or relating to electromagnetism or electromagnetic fields.
- 3. something that makes things visible or affords illumination.
- 5. to suck up or drink in (a liquid); soak up: