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Author Question: Competition among members of one sex for access to members of the opposite sex is called ________. ... (Read 124 times)

Chelseaamend

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Competition among members of one sex for access to members of the opposite sex is called ________.
 
  Fill in the blank(s) with correct word

Question 2

For the first 100,000 or so years Homo erectus used ________ stone tools.
 
  Fill in the blank(s) with correct word



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harveenkau8139

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Answer to Question 1

sexual selection

Answer to Question 2

Oldowan





 

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