Electromagnetic Spectrum

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Across
  1. 2. this is always heat from the sun pointed to the Earth
  2. 5. the wave that has the biggest wavelength
  3. 6. The distance between two identical points on a wave
  4. 8. used to view the skeletal system
  5. 9. can cause a sunburn
  6. 11. All around you
  7. 12. a type of wave and used for heating food quickly
Down
  1. 1. used in a remote controller
  2. 3. used to fight cancer
  3. 4. can be transferred through space
  4. 7. the very outside of a wave
  5. 10. the only light wave we can see