which statement best describes ecological succession?\no it is always caused by human intervention.\no it…

which statement best describes ecological succession?\no it is always caused by human intervention.\no it occurs after a disturbance.\no it never occurs in a predictable pattern.\no it is a series of rapid changes in an ecosystem.
Answer
Brief Explanations:
Ecological succession is the process by which the structure of a biological community evolves over time. It often occurs after a disturbance like a fire, flood, or human - caused event. It is not always caused by human intervention, can occur in somewhat predictable patterns (primary and secondary succession), and is not a series of rapid changes but rather a gradual process.
Answer:
It occurs after a disturbance.