they have short flat wings because they hace no need to fly, they use them to push themselves along the ice when they are sliding and use them to glide through the water or "swim" as well.
Penguins have an erect posture that includes a large head and a short neck. Penguins also have very stiff wings.
Penguins have feathers, wings and a beak. Penguins lay eggs and feed their babies.
Penguins are too heavy for their short little wings to support them in the air. Under water, however, their flippers propel them quite well.
Penguins won
Pittsburgh Penguins
not their wings
yes
No. In birds such as Penguins, the wings have become flippers.
No. Both are birds and their wings are a derived trait common to all birds. The wings of penguins and bats display convergent evolution.
penguins have wings so they can propel themselves through the water
Like a plane, it has wings for balance through the pressure, same with penguins. they're not actually wings they're flippers, they use them for prepulsion and balance in the ocean when swimming.
by flapping their wings