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Author Question: A great circle: a. cuts Earth into two hemispheres. b. is an exact circumference of Earth. c. ... (Read 184 times)

drink

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on: Aug 7, 2018
A great circle:
 a. cuts Earth into two hemispheres.
  b. is an exact circumference of Earth.
  c. provides the shortest routes of travel on Earth's surface.
  d. all of these

Question 2

Chemical activity increases and decreases directly with temperature, given equal availability of moisture.
 a. True
  b. False
  Indicate whether the statement is true or false


brbarasa

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Reply #1 on: Aug 7, 2018
Answer to Question 1

D

Answer to Question 2

True


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