Electromagnetic spectrum

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Across
  1. 2. Waves that heat your food and send signals to your phone.
  2. 5. Using technology like X-rays or MRIs to view inside the body.
  3. 8. The distance between two peaks of a wave.
  4. 9. Invisible heat radiation just below red light in the spectrum.
  5. 12. The number of waves that pass a point in one second.
  6. 15. The full range of all types of electromagnetic radiation.
  7. 16. Using high-energy waves to kill cancer cells.
Down
  1. 1. Sharing information using signals, speech, or writing.
  2. 3. High-energy waves used to see inside the human body.
  3. 4. Longest wavelength waves, used for broadcasting music and news.
  4. 6. The most powerful and dangerous electromagnetic waves.
  5. 7. A tiny particle of light or electromagnetic radiation.
  6. 10. The height of a wave from its middle line to the top.
  7. 11. Tools and machines made using science to solve problems.
  8. 13. Technology using radio waves to detect objects and measure speed.
  9. 14. Type of light above violet; can cause sunburns.