A species that has a disproportionately large effect on its environment relative to its abundance. An example of a keystone species would be humans
hope that helps :)
False because they wouldnt be there if they had no function
Answer:
Reforestation (occasionally, Reafforestation) is the natural or intentional restocking of existing forests and woodlands (forestation) that have been depleted, usually through deforestation, but also after clearcutting.
