sharks, fish, humans, turtles, frogs....
The word for swim for a fish is "swim." Fish swim by moving their bodies and fins to propel themselves through the water.
Once a fish has died it can't swim.
because they swim in water and have fins
they are a fish with fins and can swim in water
Salmon swim in the sea. Salmon are fish. Fish love water. The sea is water. Thus, salmon swim in the sea. Voila!
water
in water
In water?
silver fish
All fish have swim bladders. The bladder is what enables them to maintain buoyancy in the water. Without it, they would have to constantly swim up, much like birds have to fly up in the air. It is too much work to constantly swim up, so using a swim bladder, fish do not have to exert as much effort, and preserve energy.
If the water surface is frozen, fish continue to swim.
they can