THE DYNAMICS OF ESCALATION

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Across
  1. 3. total destroyness
  2. 4. the act of destroying sth limited
  3. 6. discussion of a particular subject that often continues for long time
  4. 7. be embarrassed or humiliated
Down
  1. 1. a very dangerous or frightening situation
  2. 2. a union of two or more parties
  3. 5. a nervous worried feeling that makes it impossible to relax