× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
A
6
j
6
c
5
m
5
C
5
d
5
s
5
n
4
i
4
d
4
d
4
J
4
New Topic  
simply--steve simply--steve
wrote...
Posts: 700
Rep: 0 0
6 years ago
Sound propagates through the air because:
 
  a. it is omnidirectional.
  b. it has no tangible structure.
  c. of the elasticity of air.
  d. it cannot travel through any other medium.
Read 32 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
  759 People Browsing
 101 Signed Up Today
Related Images
  
 293
  
 1390
  
 338
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 432

Previous poll results: Where do you get your textbooks?