× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
New Topic  
sarah963 sarah963
wrote...
Posts: 306
Rep: 0 0
5 years ago
Evidence comparing American English, German, and Mandarin Chinese speakers shows that in each language, a mothers pitch _________ when a mother is attempting to get an infants attention and ________ when she is try to calm an infant.

a)remains the same; falls
b)rises; remains the same
c)rises; falls
d)falls; rises
Textbook 
Life Span Development: A Topical Approach

Life Span Development: A Topical Approach


Edition: 3rd
Author:
Read 27 times
2 Replies

Related Topics

Replies
wrote...
5 years ago
C
sarah963 Author
wrote...
5 years ago
White Checkmark
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1214 People Browsing
 125 Signed Up Today
Related Images
  
 903
  
 781
  
 260
Your Opinion
What's your favorite funny biology word?
Votes: 328