× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
c
6
l
5
h
5
h
5
k
5
t
5
h
4
B
4
w
4
g
4
e
4
b
4
Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
New Topic  
luciaf99 luciaf99
wrote...
Go to Answer
Posts: 695
Rep: 0 0
6 years ago

The age of the oldest amphibian fossils is
  a. Early Devonian. d. Early Silurian.
  b. Late Silurian. e. Cambrian.
  c. Late Devonian.
Read 64 times
1 Reply
Replies
Answer verified by a subject expert
NetsirkNetsirk
wrote...
#1
Top Poster
Posts: 638
Rep: 8 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

luciaf99 Author
wrote...

6 years ago
This calls for a celebration Person Raising Both Hands in Celebration
dianeflunder
wrote...

Yesterday
Brilliant ツ
sweetalia
wrote...

2 hours ago
Helped a lot
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1324 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 247
  
 590
  
 704
Your Opinion
What's your favorite coffee beverage?
Votes: 303
Previous poll results: Does a gender wage gap exist in America?