They compete for territory, killing the other fish would just make it die, biting the fin lets it suffer
This is not a Betta question so it belongs elsewhere.
There are a wide range of different fins available for scuba diving. Other than dive fins, these include fins such as snorkel fins, paddle fins and split fins.
Some of the adapataions that allow fishs to live in the water are gills, fins, and a streamlined body shape. The gills allow the fish to live in the water. The gills allow the fish to extract oxygen from the water. Its stream lined shape allow the fish to swim quickly through the water without having major problems. The speed of the fish helps it to out run its predator. The fins allow the fish to swim through the water and help it stear itself. Fishs also have many other adaptaions such as specilized eyes that can see in the depths of the ocean with very little or no light. it also has scales which dont allow water to go in its body
If it has the holes already just put the fins in and screw them in from the other side.
Tilapia fish has fins and scales like any other fish. The tilapis fins and scales are less difficult to remove.
how many fins do dolphins have? how many fins do dolphins have?
Sharks with two dorsal fins are distinguished by their double dorsal fins, which is a unique characteristic not found in other shark species.
no usually just the tail , the other fins are for steering
Some of the adapataions that allow fishs to live in the water are gills, fins, and a streamlined body shape. The gills allow the fish to live in the water. The gills allow the fish to extract oxygen from the water. Its stream lined shape allow the fish to swim quickly through the water without having major problems. The speed of the fish helps it to out run its predator. The fins allow the fish to swim through the water and help it stear itself. Fishs also have many other adaptaions such as specilized eyes that can see in the depths of the ocean with very little or no light. it also has scales which dont allow water to go in its body
Two fins - placed exactly opposite each other - will still allow the rocket to 'wobble'. Three (or more) fins equally spaced provide stability.
Yes, you can eat the swim fins. (They're quite tasty really.) But you have to get rid of the other ones though.
They use there fins