(As other kids approached) The (homeless) kids grabbed their pants and pulled them down several ...

(As other kids approached) The (homeless) kids grabbed their pants and pulled them down several inches to mimic the large baggy low-riding pants of the gangbanger (and) turned their baseball caps around so brim in back
 
  a. this is example of covering.
  b. this is example of verbal denigration.
  c. this is example of physical posturing.
  d. this is example of forging friendships.

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Which of the following is NOT true about craft workers?
 
  a. They are skilled workers.
  b. They typically learn their trade through apprenticeship programs.
  c. Many of their unions have historically made efforts to exclude women and minorities.
  d. Automation has affected them more than other factory workers.
  e. Compared with operatives, they have more autonomy over their jobs.