Top Posters
Since Sunday
Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
New Topic  
Wrogue Wrogue
wrote...
Go to Answer
Posts: 4833
Rep: 41 0
10 years ago
Biological water (water in living organisms) constitutes what percentage of water in the Earth system?
A) less than 1%
B) 10%
C) 20%
D) 30%
E) impossible to estimate
Textbook 
McKnight's Physical Geography: A Landscape Appreciation

McKnight's Physical Geography: A Landscape Appreciation


Edition: 12th
Authors:
Read 672 times
3 Replies
Replies
Answer accepted by topic starter
GeoExpGeoExp
wrote...
#1
Top Poster
Posts: 5622
Rep: 819 1
9 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

Wrogue Author
wrote...
#2
9 years ago
Your assistance has been above and beyond my expectations! So glad to have joined this forum. Thanks, and will mark as this thread officially solved Smiling Face with Open Mouth
wrote...
#3
9 years ago
Always nice to know I've helped.
Good luck with the rest of them.

- GeoExp
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  766 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 505
  
 300
  
 221
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 405
Previous poll results: Which of the following is the best resource to supplement your studies: