× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
k
1
1
1
o
1
Home Q & A Board Biology-Related Homework Help General Biology
New Topic  
roltschj roltschj
wrote...
Go to Answer
Posts: 537
Rep: 0 0
6 years ago
Secondary succession occurs
  a. after a fire.
  b. on a new volcanic island.
  c. on bare rock.
  d. on land exposed as a glacier retreats.
  e. none of these

Question 2

Which of the following represents an early
  stage in primary succession?
  a. pine trees
  b. moss and lichens on bare rock
  c. weedy annual plants in an open field
  d. climax species in succession
  e. alder, cottonwood, and willow thickets
Read 86 times
3 Replies
Replies
Answer verified by a subject expert
Ello_karaEllo_kara
wrote...
#1
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

roltschj Author
wrote...
#2
6 years ago
TYVM
wrote...
#3
6 years ago
no worries, happy to help out
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  999 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 74
  
 782
  
 210
Your Opinion
What's your favorite funny biology word?
Votes: 329
Previous poll results: What percentage of nature vs. nurture dictates human intelligence?