Top Posters
Since Sunday
L
3
d
3
y
3
a
3
n
3
d
3
e
3
d
3
c
3
p
3
M
3
a
3
Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
New Topic  
kendreae kendreae
wrote...
Go to Answer
Posts: 914
Rep: 0 0
7 years ago
Which of the following is true of the longitudinal profile of most rivers? 
A)  It always changes at a constant rate from the headwater region to the sea. 
B)  It is convex in shape. 
C)  It is concave in shape. 
D)  It is gentle upstream and steep downstream.
Textbook 
Geosystems: An Introduction to Physical Geography

Geosystems: An Introduction to Physical Geography


Edition: 7th
Author:
Read 93 times
1 Reply
One touch of nature makes the whole world kin.  William Shakespeare
Replies
Answer verified by a subject expert
jo170jo170
wrote...
#1
Top Poster
Posts: 689
Rep: 12 0
7 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

kendreae Author
wrote...

7 years ago
Helped a lot
Helpmeplease11
wrote...

Yesterday
Thank you, thank you, thank you!
Fanmkreyol
wrote...

2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  967 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 158
  
 419
  
 312
Your Opinion
Where do you get your textbooks?
Votes: 447
Previous poll results: Which industry do you think artificial intelligence (AI) will impact the most?