shark fish DA u idiot I'm only 4 and i know this stuff
They allow the shark to swim. A shark with no fins would be unable to swim. Any individual fin provides steering and propulsion depending on exactly which fin you're talking about. The dorsal fin (the one on top of the shark that sticks up above the water in any cartoon about a shark) is mainly for steering.
A dolphin fin, also known as a dorsal fin, is curved and typically sits upright on the dolphin's back, aiding in stability and steering. A shark fin, on the other hand, is more triangular in shape and helps sharks maintain buoyancy and make sharp turns while swimming. Sharks also have multiple fins, such as pectoral and pelvic fins, for additional maneuverability.
Another name for a tail fin is a caudal fin. It is the fin located at the end of a fish's body, which helps with stability and propulsion.
Contrary to popular belief, sharks do not swim with their dorsal fin above water and if they do, it's a rare occasion. They generally stay mid-water or closer to the bottom. Hollywood and the media have characterized sharks swimming close to the top with their fin showing for dramatization.
It's the ventral fin and My best Guess to it's purpose is that it helps stablize the forward movement in the fish, bit like the skegs on kayaks. possibly gives some direction control, like a rudder, and streamlining as well
The dorsal fin.
Dorsal
The Tail or Caudal fin.
a big fish with a fin out of the water
Sharks have gills usually four or five. They also have a tail fin that sticks up and down. A dolphins tail fin goes side to side.
Long fin and short fin mako sharks are the fastest swimming sharks.
Well when sharks are up near the surface it automatically sticks out. Their fins are just pointy and it's not really on purpose. Although it can me useful because that way you know when there is a shark in the water and then you know to get out. I hope this helps and please recommend me!
They allow the shark to swim. A shark with no fins would be unable to swim. Any individual fin provides steering and propulsion depending on exactly which fin you're talking about. The dorsal fin (the one on top of the shark that sticks up above the water in any cartoon about a shark) is mainly for steering.
Sharks fin cost about 20,000 $$
The pectoral fin in sharks helps with stability and maneuverability in the water. It acts like an airplane wing, providing lift and allowing the shark to control its direction and speed while swimming.
because certain country's are polluting the water and finning them. while they serve there fins as an expensive delicacy. shark fin has no taste fin is a status food.
the caudal fin