Final answer:
The sudden decline in the population of wolves can be attributed to habitat loss, hunting, and prey availability.
Step-by-step explanation:
The sudden decline in the population of wolves can be attributed to several factors. One major factor is habitat loss or destruction. As human populations expand and encroach on natural habitats, the available space for wolves to thrive decreases. Additionally, humans have hunted wolves extensively in the past, which has contributed to their decline. Another factor is a decrease in prey availability. If the wolves' primary food sources diminish, their population may also decrease as a result. These factors combined can lead to a sudden decline in the wolf population.
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