Radiation

Name: ______________________   Date: ____________

Use the clues to fill in the crossword.

Across

  1. 5. Energy that makes things warm (4)
  2. 6. To manifest or bring back (7)
  3. 7. The outermost level of the land or sea (7)
  4. 8. Measuring instrument for measuring temperature (11)
  5. 12. A dangerous or distressing predicament (8)
  6. 13. The color of snow (5)
  7. 14. Rising current of warm air (7)
  8. 15. The ___ region of the electromagnetic spectrum (8)
  9. 16. What lets us see; the opposite of dark (5)

Down

  1. 1. The color of coal (5)
  2. 2. A flatbottomed jar made of glass or plastic (6)
  3. 3. A body having finite mass and internal structure but negligible dimensions (plural) (9)
  4. 4. Any material used for its color (6)
  5. 9. The tangible substance that goes into the makeup of a physical object (8)
  6. 10. Energy that travels in waves or particles (9)
  7. 11. One of a series of ridges that moves across the surface of a liquid (4)