Prefix/Suffix Week ______

12345678910111213141516
Across
  1. 1. First
  2. 3. Four
  3. 8. A device which allows physicists to see and analyze light
  4. 9. Other
  5. 11. A swinging, hanging weight
  6. 12. Hang, weigh
  7. 14. False, fake
  8. 15. Biological community of organisms
  9. 16. Opposing another force
Down
  1. 2. In the order of the letters of the alphabet (first to last)
  2. 4. Another possibility
  3. 5. A different (made up) name
  4. 6. Against, opposite
  5. 7. The environment
  6. 10. Having four fingers or toes
  7. 13. See, watch