it does nothing
Humans use the fins of sharks in certain soup dishes
blade
2 fins
Dried shark fins are fins that have been harvested from sharks, then cleaned, dried, and often traded for culinary purposes. They are a key ingredient in shark fin soup, considered a delicacy in some cultures. Concerns have been raised about the impact of shark finning on shark populations and marine ecosystems.
The fins help the great white shark steer through the water
A great white shark has two dorsal fins, one anal fin, and two pectoral fins.
a shark
Male has pointy pelvic fins. Female does not. Pelvic fins are small fins on the bottom near the butt.
They use them mostly for their fins to make shark fin soup it's very popular in china and I think that's got to stop!
1.shark fins
Shark dorsal fins are typically straight and rigid, while dolphin dorsal fins are curved or falcate. This difference in dorsal fin shape is one of the visual cues you can use to differentiate between sharks and dolphins in the wild.
some people eat shark fin soup. it is considered a delicacy. they also use the fins to go and when dried up they make vitamins that help patients with arthritis or ruemitism. it is also good for cancer. but the act of getting the sharks fin is cruel. They simply slice the fin off of the shark and throw the carcass into the water. if the shark isn't already dead, the shark will simply drown.