Respuesta :
Answer:
succession
Explanation:
succession is the process whereby plants colonize an area, the birch trees colonized the garden
The progression of the garden from sunflowers to birch trees is an example of succession.
What is succession ?
The succession is the no seasonal cumulative changes that take place in the plant species that occupy a given area or a region and involves the process of colonization, establishment, and extinction. These act as a participating plant species. This can take place in natural and climax species.
Find out more information about the sunflowers.
brainly.com/question/7100134.