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  
MrDereche MrDereche
wrote...
Posts: 4095
9 years ago
Which of the following sedimentary features can each be used to determine paleocurrent directions?
A) mud cracks and ripple marks
B) ripple marks and cross stratification
C) fossils and mud cracks
D) grain size sorting and ripple marks
Read 296 times
1 Reply
Replies
Answer accepted by topic starter
milestone23milestone23
wrote...
Top Poster
Posts: 9919
9 years ago
Sign in or Sign up in seconds to unlock everything for free
1
Retired master

Related Topics

New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  883 People Browsing
Related Images
  
 321
  
 1094
  
 493
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 379