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Do they live in groups? Male cheetahs will often group together in groups called coalitions. They usually group with brothers, but may also group with an existing group or other males that were the lone male in their litter. Female cheetahs, however, hunt alone with the exception of their own cubs.
Cheetahs are like track stars, with every part designed for speed. When they spot prey they can accelerate from 0 to 60 mph in only three seconds. Long legs, a flexible collar bone and a springy backbone that bends in both directions help cheetahs take long, ground-covering strides.