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Author Question: Earth's six principal subsystems are ____________________, ____________________, ... (Read 119 times)

ereecah

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on: Jul 15, 2018

Earth's six principal subsystems are ___________________ _, ___________________ _,
  ___________________ _, ___________________ _, ___________________ _, and
  ___________________ _. Fill in the blank(s) with the appropriate word(s).



Question 2

Physical geology is the study of ___________________ _. Fill in the blank(s) with the appropriate word(s).


joshraies

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Reply #1 on: Jul 15, 2018
Answer to Question 1

atmosphere, hydrosphere, biosphere, lithosphere, mantle, core

Answer to Question 2

Earth materials, such as rocks and minerals, as well as the processes operating within Earth and on its
surface



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