Beacuase the oxygen inside comes out and once that happens they float up
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Fish float when they die as their bodies fill with gases as they begin decomposing and the gases make their bodies rise.
Yes and they float
Fishes do not exactly float, except when they die. Although fishes can move upwards and downwards by rising and sinking, sort of like a helium filled balloon. To do this, fishes need to reduce its overall density by reducing its volume without increasing its mass. For this, fishes have what we call a 'swim bladder'. This an organ that expands and contracts, just like a human lung. When the bladder is inflated, the fish has a maximum volume and is pushed to the surface. When its deflated, it has a minimum volume and sinks. In this way, fishes are capable of rising and sinking and also staying at a particular level. Hope this helped :)
Well ehen they float in the water that means there dead.you dumney
There are very few reported deaths by puffer fish poisoning each year. In some regions where puffer fish consumption is more common, there may be a handful of fatalities. However, strict regulations and training for chefs have significantly reduced these incidents.
no, silly, or puffer fishes wouldn't exist!!
The swim bladder helps the fish float right and balance. If a fish has something wrong with its swim bladder, it will have trouble swimming down and will soon get stuck upside-down and die.
i dont now try it!
They would die.
you float...
they die
About 200 and about 90% die
Because they will die.