Beyond Light

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Across
  1. 3. Has a wavelength of 400nm.
  2. 4. These are very penetrating and energetic rays.
  3. 5. This ray has the shortest wavelength.
  4. 7. LANDSAT relies on this law to produce images.
  5. 11. This depicts the different wavelengths of visible and invisible radiation.
  6. 14. Has a wavelength of 600nm.
  7. 16. As you go from red to violet, the frequency ___________.
  8. 17. These types of lights are used to keep baby chicks warm.
  9. 18. This part of the eye is damaged by UV rays and becomes foggy.
Down
  1. 1. This chemical was commonly used in fridges and is now banned due to its destruction of ozone.
  2. 2. A microwave works by causing these to vibrate and become hot.
  3. 6. This type of radiation is just beyond the visible spectrum.
  4. 8. This animal can see UV radiation.
  5. 9. Of all radio waves, these have the shortest wavelength and highest frequency.
  6. 10. Has a wavelength of 580nm.
  7. 12. Compared to yellow, blue has a ______________ wavelength.
  8. 13. This is when gamma rays are used to treat cancer.
  9. 15. This is the common unit used to express wavelengths.
  10. 16. This is a type of radiation that your skin is able to sense.
  11. 19. This absorbs UV rays.