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rizzy9 rizzy9
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6 years ago
Delivery systems that do not rely on electrically powered or heating/cooling units are referred to as:
 
  a. active
  b. synergistic
  c. automated
  d. passive
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ffattackffattack
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6 years ago
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rizzy9 Author
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6 years ago
Good timing, thanks!
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Yesterday
This site is awesome
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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