Unit 2 vocab

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Across
  1. 3. demonstration, invention
  2. 4. to dissolve, vanish
  3. 6. finesse, mastery
  4. 9. barren, isolated
  5. 10. impulse, inclination
Down
  1. 1. to show, to wield
  2. 2. happily, gladly
  3. 5. to assume, infer
  4. 7. to screw up, to mishandle
  5. 8. somber, serious