Do Tigers Really Roar 'Grrr'?

This video will make you instantly understand why tigers are described as roaring 'Grrr'. The low, rough sound they make when guarding their food first is closer to a growl, warning nearby opponents, 'If you come closer, I'll bite.' On the other hand, the sound made by lifting their heads and drawing out a long sound from their bellies is the tiger's full-fledged roar. Tigers, living alone in vast territories, use this sound to announce their location and presence to individuals far away. It's said to contain low frequencies that make your body react before your ears do when heard up close. While the first growl in the video looks scarier, the real 'Grrr' starts with a completely different level of volume. If ancient people in the mountains heard this sound before seeing a tiger, it's understandable why they called it the 'King of the Mountains' ㄷㄷ We tried to make them seem friendly by calling them felines, but as expected, even if it's a cat, things change when you add 'big' in front of it.