Why do tigers have long powerful legs?

Tigers have relatively long legs compared to some other big cats, but they are not exceptionally long or powerful. In fact, lions, jaguars, and snow leopards all have longer legs than tigers. The reason for this is likely due to the different environments in which these animals live. Tigers are primarily forest dwellers, while the other big cats mentioned tend to live in more open habitats. The longer legs of these cats may be an adaptation for more efficient locomotion in these environments.

Tigers are powerful animals, but this is due more to their muscular bodies than their leg strength. They are capable of taking down prey much larger than themselves, thanks to their powerful jaws and sharp claws.

So, while tigers may not have the longest or most powerful legs of any big cat, they are well-adapted to their surroundings and are formidable predators.