Final answer:
The greatest threat to cheetahs is habitat destruction. As human populations continue to grow, there is an increased demand for land, water, food, and energy, which leads to the destruction of the cheetahs' natural habitat.
Step-by-step explanation:
The greatest threat to cheetahs is habitat destruction. As human populations continue to grow, there is an increased demand for land, water, food, and energy, which leads to the destruction of the cheetahs' natural habitat. This loss of habitat limits the available space for cheetahs to hunt, find mates, and raise their young, ultimately endangering their survival.