Webbed feet .
dependes on the bird
swim easily through the water.
Some birds, such as penguins, do swim in the oceans.
A penguin! I'm kidding. A puffin very closely resembles a penguin, but can't swim as well.
webbed feet
Penguins have wedded feet so they could swim underwater
Webbed feet have a bigger surface area which helps the ducks swim faster.
no,they do not need a swim bladder as they do not swim...
I know yo mama can swim!
penguins have webbed like feet like ducks because it helps them swim
They Puff up their body and either kind do a slither motion or paddle with their feet.
it can has