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Author Question: At about what age do babies experience a transitional period, when changes in the structure of the ... (Read 60 times)

ghost!

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on: Jun 22, 2018
At about what age do babies experience a transitional period, when changes in the structure of the vocal tract let them produce more complex sounds, such as buuuuu and paaaa?
 
  a. 2-3 months c. 7-8 months
  b. 4-6 months d. 9-10 months

Question 2

During the first 2 months of life, babies produce only
 
  a. cooing sounds. c. reflexive sounds.
  b. babbling sounds. d. crying sounds.


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diesoon

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Reply #1 on: Jun 22, 2018
Answer to Question 1

B

Answer to Question 2

C


ghost!

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Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review

matt95

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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