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Predator-Prey Model Graph Analysis: Rabbit Population Decline
Published on April 7, 2026
Functions
Analyze a predator-prey graph to identify points where the rabbit population begins to decline, demonstrating understanding of population dynamics.
Question
Answer
The problem asks to identify three points on the graph where the rabbit population begins to decline. The graph shows the predator-prey interaction model between wolves and rabbits. The blue line represents the rabbit population, and the orange line represents the wolf population.
A decline in the rabbit population occurs when the blue line starts to go down. We need to examine the graph and locate the points where the blue line’s trend changes from increasing or stable to decreasing.
Looking at the graph, we can observe the following points where the rabbit population (blue line) starts to decline:
- Around the peak of the first rabbit population cycle: After reaching a peak, the blue line starts to descend. This is marked with the number ‘1’ on the graph.
- Around the peak of the second rabbit population cycle: Similarly, after the second peak, the blue line begins to decline. This is marked with the number ‘3’ on the graph.
- Around the peak of the third rabbit population cycle: After the third peak, the blue line starts to decrease. This is marked with the number ‘5’ on the graph.
The question asks to click on these points. Based on the numbering provided on the graph, the three places where the rabbit population begins to decline are indicated by the numbers 1, 3, and 5.
The final answer is