× 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
New Topic  
jeanettedavis84 jeanettedavis84
wrote...
Posts: 514
Rep: 0 0
6 years ago
The world's desert regions:
 a. have always had arid climates.
  b. are 99 percent covered by active sand dunes.
  c. are fragile environments.
  d. have no vegetation.
  e. have no relief.
Read 45 times
1 Reply

Related Topics

Replies
wrote...
6 years ago
C
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1300 People Browsing
Related Images
  
 269
  
 340
  
 271
Your Opinion
What's your favorite coffee beverage?
Votes: 274

Previous poll results: Do you believe in global warming?