Answer:
Environment has direct effect on carrying capacity of an ecosystem.
Explanation:
Carrying capacity refers to the number of organisms that the environment can sustain. Carrying capacity greatly depend on the environmental factors such as habitat, food and water etc. If these factors are available to the organisms in large amount so the population of organisms increases.
In this graph, the population of rabbit remain the same which indicates that the environmental factors are limited to the rabbit so that's why the population of the rabbit remain the same.
