Yes, like many animals turtles are able to build up gas in their intestines and release this through their vent. When a turtle cannot do this, they tend to swim or float rear-up.
They have organs called swim bladders, which balance the fish and keep them from floating.
You use the power slash and the item will float up to you.
black bears - up to 60 mph but grizzly bears can swim forever apparently. and they can swim for up to a minute underwater (:
Given their size, one might say hippos can't float because hippos seem too heavy to swim. One would be wrong. The hippo's fat makes it buoyant so it can float very well. On the other hand Hippos do not really swim. Their method of travel is very simple: they walk, or bound, if underwater.
Get one of those "underwater Bullet Bills" to chase you. Swim to the opposite side of the weight as the enemy, and it will crash into the underwater weight and blow it up.
That means that its swim bladder is messed up. He will likely die.
Seals dive for fish underwater, some might sleep underwater. But 6 types of seals live in antarctica! Seals breath air but do spend a lot of time underwater holding their breath. Sometime seals prefer to breath the air trapped under the ice then come to the surface. They would live mostly in the cold area because they have blubber fur.
To keep yourself up in the puffle rescue game you float over the bubbles as you swim along and when they pop you go back up to the surface but remember to keep up with the squid.
Sea snakes can hold their breath for up to an hour, and not many other snakes swim.
When you dive underwater in a swimming pool, your body displaces water, creating buoyancy that pushes you back towards the surface. This buoyant force is greater than your weight underwater, causing you to float towards the top when you stop exerting downward force. Additionally, the air in your lungs can also contribute to your buoyancy and push you upward.
there isn't one