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Because if sharks stop swimming they will sink down and die! I know it sounds weird but it is true!
Sharks have to keep moving because if they stop swimming, their gills stop working, so they stop breathing and they would die.
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Why do bull sharks need to move?
bulll sharks need to move so they stay a live
Do hammer heads highbernate?
No all sharks must constantly move to live
Why are cartilaginous fish such as sharks constantly moving?
If sharks did not move then they would die, when they move its like they are breathing, I know we dont do it but they are sharks ya know xD
Why do rainbow sharks chase each other?
i have black finned sharks and they chase each other constantly!! i wouldn't think anything of it being that sharks are very active aquarium animals and are constantly moving and playing.
Are sharks constantly losing teeth and renewing them?
YES
Why do most sharks have to swim all day or they will die?
Sharks do not have the ability to pump water across their gills, therefore they need to continue swimming to move water across their gills so they can breath
How do lemon sharks move?
The lemon sharks move by using their tail fin and by using their dorsal fins!!!!!
Why must sharks always be swimming?
Sharks must keep swimming in order to pass water through their gills to extract oxygen for respiration. This continuous motion ensures a constant flow of oxygen-rich water over their gills, enabling them to extract the oxygen they need to survive. If a shark stops swimming, it may not be able to extract enough oxygen from the water and could suffocate.
How do leopard sharks move?
They move by waving their dicks
How sharks move in the water?
they move there fins and muscles to move in the water!
Do continental plates move constantly?
Yes, they move slowly but constantly. Faster during earthquakes.
Can white sharks only breathe underwater?
Yes, white sharks have gills that allow them to extract oxygen from water, which is how they breathe underwater. They need to constantly swim to ensure a flow of water over their gills for oxygen exchange.
