Some U.S. corporations are now leading the way in promoting ...

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Some U.S. corporations are now leading the way in promoting __________ efforts thanks to green ideology becoming mainstream in the media.
 
  Fill in the blank(s) with the appropriate word(s).

Question 2

The U.S. economic system of __________ depends on the maximization of profits and the minimization of costs.
 
  Fill in the blank(s) with the appropriate word(s).

[SamMuagrove]

Answer to Question 1

Answer: conservation

Answer to Question 2

Answer: capitalism

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Thanks for the timely response, appreciate it

[T4T]

Wow, this really help