Negative feedback is an unnatural process that is generally ...

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Negative feedback is an unnatural process that is generally detrimental to the functioning of an environmental system.
  Indicate whether the statement is true or false

Question 2

Every mineral has distinctive and recognizable physical characteristics that aid in its identification.
 a. True
  b. False
  Indicate whether the statement is true or false

[bookworm410]

Answer to Question 1

F

Answer to Question 2

True

[abc]

Wow, this really help

[jomama]

Thanks for the timely response, appreciate it