Penguins are good swimmers., Their webbed feet are perfect for steering., Water slides easily over their feathers. , The short feathers on their flippers keep them from sinking., Penguins seem to fly underwater., Penguins are unusual birds., Penguins cannot fly., They look funny when they walk on land., Penguins can slide on their stomachs. , They mostly stay on land or in water..

Penguins

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