They have a thick layer of fat under their skin which provides insulation helping them to keep warm. Their dark coloured feathers absorb heat from the sun, this also helps to keep them warm.
by making a wierd piercing noise to warn other penguins
to warn you that penguins could be crossing that area of road.
penguins keep their eggs on their feet to keep the egg warm.if its not on their feet it might die.
No, penguins do not need to keep warm because they live in a very cold climate.
No seals dont have hairs to keep them them warn
Penguins have a layer of fat to keep themselves warm
Die
To keep predators away
They Have Thick Fur Which Keep ALL Penguins No Matter What Kind Or Age
No, penguins do not have pouches. Pouches are typically found in marsupials like kangaroos and some other mammals, not in birds like penguins. Penguins carry their eggs on their feet to keep them warm.
They Huddle Together
They huddle up in a group