× 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  
Valvarez Valvarez
wrote...
Posts: 596
Rep: 6 0
6 years ago
Human hearing is not as good as dogs' hearing for _________ frequencies, and not as good as elephants and goldfish for _________ frequencies.
 
  a. high; middle
 b. middle; low
 c. high; low
 d. low; high
Read 70 times
1 Reply
Replies
Answer verified by a subject expert
mschindler44mschindler44
wrote...
Top Poster
Posts: 749
Rep: 0 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

Valvarez Author
wrote...

6 years ago
Correct Slight Smile TY
wrote...

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

2 hours ago
You make an excellent tutor!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1236 People Browsing
Related Images
  
 235
  
 354
  
 31
Your Opinion
Which country would you like to visit for its food?
Votes: 204