FORESTRY
ECOLOGY AND ENVIRONMENT
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
When ecosystems experience disturbances, the effects can be wide ranging. Consider a marine ecosystem where all of the sharks are lost due to over fishing. What chain of events could then follow this disturbance?
|
|
The remaining fish species would also decline.
|
|
|
Populations of other large fish would increase.
|
|
|
Populations of other predators would immediately increase.
|
|
|
Species that were food for sharks would increase in population size.
|
Explanation:
Detailed explanation-1: -When ecosystems experience disturbances, the effects can be wide ranging. Consider a marine ecosystem where all of the sharks are lost due to overfishing. What chain of events could then follow this disturbance? The remaining fish species would also decline.
There is 1 question to complete.