I High birth rate and high immigration rate II ... - JAMB Biology 2021 Question
I. High birth rate and high immigration rate
II. Low birth rate and high immigration rate
III. Low mortality rate and low emigration rate
IV. High mortality rate and high emigration rate.
Which combination of the above can cause rapid over-crowding in climax biotic communities and human settlements?
A
II and III
B
I and III
C
I and IV
D
I and II
correct option: b
Low mortality rate, high birth rate, high immigration rate and low emigration rate are causes for rapid over-crowding.
Please share this, thanks:
Add your answer
No responses