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Author Question: Earth systems resist change but there are times when the system can change abruptly or become ... (Read 862 times)

Brittanyd9008

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on: Jul 13, 2018
Earth systems resist change but there are times when the system can change abruptly or become unstable. This is known as a ________.
 
  A) human mistake
  B) negative feedback loop
  C) equilibrium condition
  D) tipping point
  E) quantum moment

Question 2

The ________ is the environmental sphere that encompasses water in all its forms and locations.
 
  A) lithosphere
  B) hydrosphere
  C) geosphere
  D) atmosphere
  E) biosphere
McKnight's Physical Geography: A Landscape Appreciation ¦ Hess, Tasa ¦ 12th Edition
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soda0602

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Reply #1 on: Jul 13, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: B


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