A community's species diversity is increased by moderate levels of disturbance.
Option: (c)
<u>Explanation:</u>
The intermediate disturbance is the principle which states that the species will have a highest density at a disturbance which is intermediate between the rare disturbance and the rapid disturbance.
Thus, a moderate level of disturbance and disturbance by humans can help to grow population of a species rapidly.
Due to these disturbances, there is change in ecosystem which can create an environment for a species to develop further and taking over the population of the competitor species.
One thing it shows is the shape of the Earth's surface in a certain region/place. They show things like the shape of mountains, or the elevation of a cliff.
