Final answer:
A climax community is a stable plant association that is attained through seral stages of ecological succession.
Step-by-step explanation:
A stable plant association of constant composition that is attained through seral stages is known as a climax community. Climax communities are the end result of ecological succession and are considered to be a stable balance of all organisms in an ecosystem, remaining stable unless a disaster occurs. They are typically characteristic of a given climate and geology.