the are used to help it swim
Fins
Each species of fish has unique uses for their fins, but simply put fish use their fins to propel and to steer themselves.
Fish use fins to help them swim better. If you go swimming, you will swim faster, with swim fins, instead of just feet. Fins are better for fish instead of hands.
Tail , fins and body.
They use there fins
Some fish have caudal fins.
all fish have fins
The ones in pairs are: pelvic fins and pectoral fins.
of corse theres fins on the side of a fish :)
fins and tail fin
They use there side fins to help them steer.
yes any fish with fins can play call of duty do to there high intelligence for the game. the uses there fins and if they had a penis they would use that to