Word Work Week 1

1234567891011121314151617
Across
  1. 2. an instrument used to change sound waves into electrical energy so the sound can be made louder or recorded
  2. 4. against
  3. 7. to heat an oven or grill before cooking food on it
  4. 9. the state of being equal, especially in status, rights, or opportunities
  5. 11. something that works against bacteria
  6. 12. a system that sends sound (usually voices) over a distance using wire or radio
  7. 15. a test taken before study of the topic
  8. 16. a state of physical balance
  9. 17. a medicine taken to work against a certain poison
Down
  1. 1. refers to sound or voice
  2. 3. a show or event that happens just before the game
  3. 4. a medicine that destroys microorganisms
  4. 5. having all sides of the same length
  5. 6. equal
  6. 7. pay for something in advance (before you are ready to use it)
  7. 8. a large funnel-shaped device used to make sound louder
  8. 10. not wanting the company of others; wanting to be alone
  9. 13. a statement that the values of two mathematical expressions are equal (indicated by an = sign)
  10. 14. before