Multiple Choice
In his studies of succession in Glacier Bay, Chapin found that as communities went from early to latter stages of succession, soil moisture _______ and nitrogen _______.
A) increased; increased
B) increased; decreased
C) stayed about the same; increased
D) decreased; increased
Correct Answer:

Verified
Correct Answer:
Verified
Q30: Refer to the figure.<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TBO1115/.jpg" alt="Refer to
Q31: Which type of succession involves colonization of
Q32: Refer to the figure.<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TBO1115/.jpg" alt="Refer to
Q33: Sousa's studies of southern California boulders showed
Q34: Alternative stable states most often arise<br>A) in
Q36: Suppose late succession plants that are surrounded
Q37: A forest community has reestablished itself after
Q38: Which principle is best supported by the
Q39: Refer to the figure.<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TBO1115/.jpg" alt="Refer to
Q40: Which early ecologist maintained that plant communities