This Is Science

Name: ______________________   Date: ____________

Use the clues to fill in the crossword.

Across

  1. 3. A three-legged rack used for support (6)
  2. 4. A substance consisting of two or more substances mixed together (7)
  3. 6. A state of difficulty that needs to be resolved (7)
  4. 8. Substance used in or made by chemistry (8)
  5. 9. Involving risk or danger (9)
  6. 12. Trauma caused by the passage of ___ current through the body (13)
  7. 14. Bleached cotton cloth of plain weave used for bandages and dressings (5)
  8. 15. English mathematician and physicist (6)
  9. 16. A venture undertaken without regard to possible loss or injury (6)

Down

  1. 1. A gradual transition from one scene to the next (8)
  2. 2. A gas ___ used in laboratories (12)
  3. 5. The temporal end (10)
  4. 7. A flatbottomed jar made of glass or plastic (6)
  5. 10. Any maneuver made as part of progress toward a goal (7)
  6. 11. A way of doing something, especially a systematic way (6)
  7. 13. Being protected from harm (6)