Do Whales Have Swim Bladders? [Explained]
How do whales manage to swim and float underwater? Do whales have swim bladders? Well, whales don’t have any swim bladders. Instead, their bodies are composed of a specialized type of fat known as blubber. This fat is crucial in buoyancy, allowing whales to float and swim effortlessly. In contrast, swim bladders are gas-filled organs … Read more