Technically we arent

LilMissAlexandria: sharks cant breathe outside water its not because they dont have legs its beccause fish cant breathe dry air

Kaizoe: Well you aren't taking in to calculation that they might mutate in to mammals with legs!
Thou I think they might not attack as they need the smell of blood to attack.

LilMissAlexandria: Growing Legs doesnt give an animal lungs the reason sharks cant survive out of water is they dont have lungs and they cant become mammals because they arent genetically mammals

Kaizoe: Well, you never know what might happen with all the stuff that is in the water.

LilMissAlexandria: fish are also cold blooded mammals are warm blooded

Kaizoe: You are missing the point of extreme random spontaneous mutation.

LilMissAlexandria: the chances of this are miniscule

Kaizoe: So is doing anti-terrorist drills when the exact thing happen, but still 9/11 happen. I'm not sure, but I think there was an anti-terrorist drill going on on 7/7, with the same kind of event.

LilMissAlexandria: the chances of terrorism isnt the same this is like a billion trillon to one

Kaizoe: The chance of the drill and the actual thing happening happening is damn small. And the way they are playing around with genes, a mutation of a amphibious shark isn't that weird.

SpecialPplEatngBerry: If a shark evolves legs, it would also evolve its breathing... legs are needed for land so the lungs would adjust for land also

Kaizoe: Maybe the sharks are just obeaste and need to walk on the ocean floor!?

SpecialPplEatngBerry: Only crustaceans have legs... Sharks would just use their fins to navigate the sea floor. If they grew "legs" then they most likely would adjust for surface breathing

LilMissAlexandria: they dont have lungs

Kaizoe: I don't think their fins would do much legwork (bad pun) if they ended up at the direct bottom of the ocean.

Kaizoe: If they need lungs, they will get lungs. It's evolution and mutation.

SpecialPplEatngBerry: LOL How on earth do you think fish evolved... they grew lungs lol.

Kaizoe: No, like all other creatures on Earth, they spawned out of the Warp ^_^