the answer is slowly first, then rapidly
Answer: Natural variation.
By studying the graph and the information given, you can tell that the process that is occurring is ecological succession. This is when ecosystems change over time and develop more over longer periods of time. The correct answer is number 1.
Answer:
Oculus
Explanation:
The organ of vision that consists of the eyeball and the optic nerve. Synonym(s): oculus [TA] .