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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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dundlermuffin dundlermuffin
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6 years ago
Infants coo when they are _____.
 
  A) hungry
  B) tired
  C) hurt
  D) happy

Question 2

Infants use their _____ when they coo.
 
  A) tongues
  B) thumbs
  C) feet
  D) forefingers

Question 3

Infants begin cooing:
 
  A) at birth.
  B) during the second month.
  C) at one week of age.
  D) during the fourth month.
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barelysurvingbarelysurving
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6 years ago
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dundlermuffin Author
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6 years ago
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ouasfoudgewu
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Correct Slight Smile TY
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