× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
New Topic  
dsvcbhdjnskl dsvcbhdjnskl
wrote...
Go to Answer
Posts: 571
Rep: 0 0
6 years ago
A ________ smile is typically viewed by scientists as genuine, and includes movement of the eye muscles that make crow's feet at the corner of the eyes.
 
  a. Steinem
 b. Haritmoto
 c. Ekman
 d. Duchenne
Read 52 times
1 Reply
Replies
Answer verified by a subject expert
hthththththt
wrote...
#1
Top Poster
Posts: 768
Rep: 2 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

dsvcbhdjnskl Author
wrote...

6 years ago
Brilliant ツ
courtneyrmcd
wrote...

Yesterday
This site is awesome
zbmallo3
wrote...

2 hours ago
You make an excellent tutor!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1265 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 184
  
 239
  
 286
Your Opinion
How often do you eat-out per week?
Votes: 79
Previous poll results: Who will win the 2024 president election?