I am pretty sure you are referring to Adventure Time. The characters names are Jake the dog and Finn the human. Yes, Finn is the only human in the series, so far anyways.
Jack Mcmullen - who plays Finn- is 20, so I think that Finn Sharky is the same age
normally dorsal fin but on other it is the Lithuanian fin
No, the character of Jack Bauer only has a daughter, Kim Bauer.
His lucky fin.
Jack Hotchner is the only son of Agent Aaron Hotchner.
The Voice Of Fin The Human Is .... Jeremy Shada!
his name's jack mcmullen :P
The pelvic fin
The human dorsal fin does not exist. It is a feature commonly found in aquatic animals like sharks, but not in humans. In terms of human anatomy and movement, the closest equivalent to a dorsal fin would be the spine, which provides support and flexibility for the body.
Caudal fin
No. Blue whales have mated with fin whales.
this question doesn't make sense
Because that's ahow god made them
Its only on heartgold at route 30.
I like fins... mmm fins
The caudal fin is the tail fin. Although there are four types, fish only have one caudal fin.
the jack rabbits hindlegs help them to easily jump and run/hop quickly and fishes fins help them to swim and move around