Author Question: A great circle: a. cuts Earth into two hemispheres. b. is an exact circumference of Earth. c. ... (Read 165 times)

drink

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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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Answer to Question 1

D

Answer to Question 2

True



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