Across
- 1. Radiation emitted by the Sun
- 4. Radiation that travels at the speed of light
- 6. Radiation energy packet
- 8. Radiation causing cancer
- 9. Radiation measured in gray
- 11. Radiation produced in nuclear reactors
- 12. Radiation causing immediate tissue damage
- 14. Shielding material for X-rays
Down
- 2. Electromagnetic radiation visible to human eye
- 3. Artificial source of radiation
- 5. Radiation exposure time factor
- 7. Radiation emitted from unstable nucleus
- 10. Radiation effect causing cell mutation
- 13. Radiation that can be stopped by paper