Answer: Its when you don't know nothing and lose most of your cells and barely know aything p.s IGMME
I believe it affects the amount of runoff because soil in plants tries to absorb water which would take some of that runoff water
Answer:
The presence of predators of deer which does not allow increase in the population of deer year after year.
Explanation:
In an forest ecosystem, one animal controls the population of another organisms and thus there is no increase in the population of that organism and the ecosystem is in equilibrium state. The population of deer did not increase due to the presence of predators such as lion, cheetah etc and the net population is 0.