Unit 4: Contact Sports

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Across
  1. 2. an increase in the rate of speed of something
  2. 3. to escape from or avoid an unpleasant duty or person
  3. 5. to include or combine together
  4. 7. having the skills or knowledge to do something well
  5. 8. common
  6. 9. a sudden increase in how often something bad happens
  7. 11. a general change in the way a situation develops or people behave
  8. 13. most important; superior
Down
  1. 1. relating to thinking, reasoning or other intellectual activity
  2. 2. flexible; able to adjust to new situations
  3. 3. to improve the quality, amount or strength of something
  4. 4. long-lasting, repeating, and difficult to solve or cure
  5. 6. to crash into something
  6. 10. to weaker or damage
  7. 12. increasing over time as more and more is added