yes they do
Because it helps them move through the water faster. Further information: Penguins spend much of their time in the sea, which is their source of food. Flippers are needed to enable them to swim, in order to catch their food. Penguins' wing bones are fused straight, rather than angled like a flying bird's, and this has the effect of making the wing rigid and powerful, like a flipper. The small wings and a streamlined body shape are ideal for diving in water, and also give the penguin extra speed when swimming.
A penguin does not have wings like other birds. Instead, they have flippers, with massive, short and flattened. Bones. For a penguin the wing-beat in the water is similar to those by flying birds.
A penguin is a water bird that can't fly. It has webbed feet and wings that look like flippers. It uses its wing flippers for underwater swimming. Many penguins live in the icy waters in or near Antarctica.
Their flippers are thought to have been wing 50 000 000 years ago, but evolved into flippers. Penguins don't need to fly; they swim to catch their food.
Penguins use their wings for propulsion underwater, where they "fly" through the water instead of the air. They can swim at speeds of up to 4-7 miles per hour (6-11 km/h). Penguins primarily use their flippers for steering and maneuvering, rather than for true flight like birds.
Because it helps them move through the water faster. Further information: Penguins spend much of their time in the sea, which is their source of food. Flippers are needed to enable them to swim, in order to catch their food. Penguins' wing bones are fused straight, rather than angled like a flying bird's, and this has the effect of making the wing rigid and powerful, like a flipper. The small wings and a streamlined body shape are ideal for diving in water, and also give the penguin extra speed when swimming.
Penguins spend much of their time in the sea, which is their source of food. Flippers are needed to enable them to swim, in order to catch their food. Penguins' wing bones are fused straight, rather than angled like a flying bird's, and this has the effect of making the wing rigid and powerful, like a flipper. The small wings and a streamlined body shape are ideal for diving in water, and also give the penguin extra speed when swimming.
The Pengnuins wing is too short to
A wing
A birds wing looks like a bunch of fethers. take a look for your sellf at bing.com or google and punch in "what dose a birds wing look like" and there you can see.
it can help u swim
About 10 inches long