Top Posters
Since Sunday
14
o
6
6
G
3
c
3
q
3
m
3
j
3
s
2
b
2
j
2
u
2
Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
New Topic  
melaa melaa
wrote...
Go to Answer
Posts: 622
Rep: 0 0
6 years ago
Tropical forests make up 6 percent of total land mass but contain an estimated ________ of all species on Earth.
A) 1 percent
B) 6 percent
C) 50 percent
D) 90 percent
Textbook 
Elements of Ecology

Elements of Ecology


Edition: 9th
Author:
Read 89 times
1 Reply
Replies
Answer verified by a subject expert
mentarmentar
wrote...
#1
Posts: 468
Rep: 1 0
6 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

melaa Author
wrote...

6 years ago
Thanks for your help!!
patod1
wrote...

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

2 hours ago
This helped my grade so much Perfect
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1060 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 67
  
 313
  
 1100
Your Opinion
Which is the best fuel for late night cramming?
Votes: 146
Previous poll results: What's your favorite coffee beverage?