× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
z
4
n
4
t
4
k
3
x
3
r
3
m
3
j
3
c
3
l
3
e
3
s
2
Home Q & A Board Other Fields Homework Help Family Studies
New Topic  
Bexx907 Bexx907
wrote...
Go to Answer
Posts: 683
Rep: 0 0
6 years ago
Individual differences in crystallized intelligence increase with age because maintaining crystallized intelligence depends on
 
  a. one's IQ level.
  b. normative biological aging of the brain.
  c. lifestyle factors such as diet and exercise.
  d. being in situations that require its use.
Read 71 times
1 Reply
Replies
Answer verified by a subject expert
JiminieJiminie
wrote...
#1
Top Poster
Posts: 860
Rep: 2 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

Bexx907 Author
wrote...

6 years ago
Smart ... Thanks!
joyceess
wrote...

Yesterday
This calls for a celebration Person Raising Both Hands in Celebration
cartoon
wrote...

2 hours ago
Brilliant ツ
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  479 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 674
  
 300
  
 338
Your Opinion
Where do you get your textbooks?
Votes: 447
Previous poll results: Which 'study break' activity do you find most distracting?