Brush

Name: ______________________   Date: ____________

Use the clues to fill in the crossword.

Across

  1. 2. Emergency care given before regular medical ___ can be obtained (8)
  2. 7. An inquiry into unfamiliar or questionable activities (13)
  3. 10. Of or relating to the activity or business for which you are trained (12)
  4. 11. A dense growth of bushes (5)
  5. 12. The branch of engineering science in which biological science is used to study the relation between (10)
  6. 13. Involving risk or danger (9)

Down

  1. 1. The ratio of the quantity and quality of units ___ to the labor per unit of time (12)
  2. 3. Impairment of normal physiological function affecting part or all of an organism (7)
  3. 4. A manually operated device for ___ small fires (12)
  4. 5. Of or relating to the external conditions or surroundings (13)
  5. 6. Any physical damage to the body caused by violence or accident or fracture etc (plural) (8)
  6. 8. The arrangement of the body and its limbs (7)
  7. 9. The sounds or action of expressing amusement. (8)