Unit B vocab

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Across
  1. 2. a held back laugh
  2. 3. competing forces
  3. 5. adapt to different climates
  4. 7. changes through the era
  5. 11. To take pride
  6. 12. legal permission
  7. 14. trap heat or sound
  8. 15. share a secret
  9. 17. a viewpoint from someone else
  10. 18. Focus for a long time
  11. 19. over excitement
Down
  1. 1. To feel held back
  2. 4. to make consequences
  3. 6. To discuss
  4. 8. adequate
  5. 9. lecture
  6. 10. Information from the future
  7. 13. change small amount
  8. 14. personal closeness
  9. 16. Think before you do
  10. 20. causing death