March Of The Penguins (DVD) Review.
Penguins are very good swimmers. When they swim in water it appears as if they are flying in the air. They keep afloat with the layer of air trapped inside their feathers. That also serves as the insulation when the birds are in cold water of the Antarctic. They are well adapted to protect themselves from predators with their black wings and the backs as well as their white bellies.
Scientists are often difficult to count the number of endangered animal populations in isolated areas, such as the penguin population at the south pole. That’s why scientists need the help of technology to calculate the penguin from the air.