Author Question: The pattern by which communicable diseases (including HIV/AIDS) spread is usually by a combination ... (Read 93 times)

james0929

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The pattern by which communicable diseases (including HIV/AIDS) spread is usually by a combination of expansion and hierarchical diffusion.
 
  Indicate whether this statement is true or false.

Question 2

People's relationships with their environments is a central theme of human geography.
 
  Indicate whether this statement is true or false.



johnharpe

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Answer to Question 1

TRUE

Answer to Question 2

TRUE



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