What hypothesis is supported by the tall, long-legged morphology of Arctodus simus?

Answer

It was built for pursuit or rapid movement.

The morphology of the bear, described as tall and long-legged, suggests it was built for pursuit or rapid movement, potentially supporting a role as a massive scavenger or predator.

What hypothesis is supported by the tall, long-legged morphology of Arctodus simus?
locationfaunabearExtinct AnimalUrsus