sci crossword

9. UV that affects the epidermis
10. EM Wave with the shortest wavelength
12. invisible EM radiation that have a wavelength longer than visible red light and shorter than microwaves
16. used for viewing internal parts without invasive exploratory surgery
17. UV thats absorbed by the atmosphere
20. can store and transmit data similar to UPC
21. radiation burns, and cause damage to tissues
23. acronym for radio detection and ranging
26. Roentgen discovered XRAYS
27. is the only EM wave seen by the naked eye
30. Radiowaves 3-30MHz
31. Radiowaves 300-3000MHz
33. curves inward and converges light
34. Radiowaves 30-300kHz
36. a type of EM radiation with wavelengths shorter than visible light, responsible for Vitamin D
37. longest of all EM waves
38. discovered visible light
39. sufficient energy to induce ionization

1. bouncing back of light
2. cancer and mutation, affect the person or their offspring
3. a type of energy that travels through space through electric and magnetic fields
4. discovered Gamma Rays
5. reflection that occurs on smooth surfaces
6. discovered by Wilhelm Roentgen
7. locates positions within an accuracy of 10 to 100m
8. discovered infrared waves
11. reflective surface that shows an image by reflecting light
13. reflection that happens on rough surfaces
14. discovered radiowaves
15. Radiowaves 300-3000kHz
18. curves outward and diverges light
19. Radiowaves 30-300MHz
22. a ray of light that strikes a surface
24. used in radar, in communications, and for heating in microwave ovens
25. the full range of electromagnetic radiation, organized by frequency or wavelengt
28. term for ultraviolet, invisible to the naked eye
29. process of removing electrons from neutral atoms
32. cancer treatment that uses high energy radiation to kill cancer cells
35. bending of light
36. UV that affects the dermis