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No only sharks have to keep moving to force water through their gills.
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∙ 12y ago
Oren Finnegan
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How do fish move swim in water?
It uses there fin to move and there gills to breath in oxygen
What instincts is the jellyfish born with?
Jelly-fish are born knowing how to swim,and breath underwater
What do all fish frogs and jellyfish do?
lay eggs
If people swim with koi fish in a pond will it harm the fish?
YES!!!!! The oils on your skin will get into the water, and the fish will "breath" it in and it's kind of toxic!
How do gills and swim bladders work?
well, unlike other types of fish or shark species most swim bladders kill over half the population of fish in the world so that tells you what swim bladders do nothing. And gills are to help the fish breath so we have lungs to breath out of fish have special under water lungs so really fish don't have much to worry about under the ocean other than getting killed. this person is stupid because fish don't get killed by swim bladders!!!! swim bladders create buoyancy in the fish which means how high or low it floats in the water!!! its common sense o_O
How has a fish been adapted to a life in the ocean?
Fish are very adapted to a life in the ocean. This is because they have gills so they can breath and fins so they can swim.
How has a fish been adapted to the life in the ocean?
Fish are very adapted to a life in the ocean. This is because they have gills so they can breath and fins so they can swim.
Why do sharks always swim?
Because there is something of how they breath they need to swim to breath
Why did the fish died with cold water?
Because they don't enough oxygen to breath. They are not used to swim in cold waters.
What is a behavioral adaptation of a fish?
they swim and live under the water they use their gills to breath in and fins to swim and skills use to defense themselves from dangers in sharks etc...
Why do shark sink when they die?
because sharks have to swim to breath so if they dont swim then they dont breath causeing them to sink and die. because sharks have to swim to breath so if they dont swim then they dont breath causeing them to sink and die.
Why do some shark die when they sink?
because sharks have to swim to breath so if they dont swim then they dont breath causeing them to sink and die. because sharks have to swim to breath so if they dont swim then they dont breath causeing them to sink and die.
