A. Forest
B. Mountain
C. Desert
D. Ocean
✅ The correct answer is option D.
An ecosystem is said to be stable when it’s structure and function remains constant for a long period of time. Among the given options, most stable ecosystem is ocean. The first reason for its stability is it’s chemical composition which includes saline.
An ecosystem is said to be stable when it’s structure and function remains constant for a long period of time. Among the given options, most stable ecosystem is ocean. The first reason for its stability is it’s chemical composition which includes saline.