it's when you cut a fishes fin- wasn't that obvious to you?! ;)
you cut it out and attach it
The fin will help the direction of your board depending on your movement. Also it will be a factor on the speed depending on how deep are you ; and the type of wave that you are running. The fin will cut trough the water.
it helps it cut through the water
If they'd only cut the dorsal fin, there's a good chance that the shark would survive. But usually they cut all fins, which leave the shark unable to swim and dooms it to a slow death.
ERW: Electric Resistance Welding tube - tubes are rolled and joined With welding - fin cut is there CRW: Cold Drawn tube - without fin cut - Draw process
no. it will die. immediatly. buh bye fishy.
Well, if you eat a shark fin, you have to cut off the shark fin first and a shark without fins is pretty much doomed and will drown because it can't get oxygen. And shark fins are expensive.
From my experience, yes. The dorsal fin of a fish, such as a sunny, are comprised of spines to hold the fin erect. They are very sharp, and can be painful to grab onto. However, if you smooth the dorsal fin down (by starting at the edge closest to the head when grabbing hold and sliding the fin down with your hand towards the tail) you should be okay.
U get fabric and a mono fin if u want. The u take measurements and cut out it. Then start sowing
Thier dorsal fin, I'm not sure why but I do know they will drown and die without it, people catch sharks and cut off their dorsal fin to sell and throw the shark back where they drown.
The fin on the back of an orca is called the dorsal fin.
the best plant would be a live one plastic plants can cut or damage the fin of your fish