Answer: when the lynx population decreases the hare population increases and when the hare population decreases the lynx population increases. my hypothesis is that the hare and the lynx have a predator prey relationship. the hare being the prey and the lynx being the predator. without the lynx eating the hare, the hare population will increase dramatically as shown in the graph. but with to many lynx the hare's will being to die off which will cause the lynx to not have food and starve.
Step-by-step explanation:
I gave anything you can infer based on the graph i hope this helps.