yes they do. if they don't rub it on their body they will freeze
Yes Penguins have oil on threre tails they rub it on them
Yes. All penguins have tails.
They are fairly short and drag on the ice when the penguin stands up.
No, penguins have wings and tails, but they use them to swim not fly. They don't have feathers.
A penguins...
for their oil, etc.
the lighthouse
Penguins keep their feathers dry through a combination of specialized adaptations and behaviors. Their feathers are tightly packed and water-resistant, thanks to a layer of oils that they produce from a gland near their tails. Additionally, penguins preen their feathers regularly to distribute this oil evenly, maintaining their waterproofing. This adaptation allows them to stay insulated and buoyant while swimming in icy waters.
Leopard skins, oil, eggs... giraffe tails
A long time go Penguins were hunted for a source of food and oil. But I don't think they are hunted anymore.
Penguins have a specialized gland near their tails called the "cloaca" which handles both waste and reproduction. They expel urine and feces together as a white paste, which helps prevent dehydration by conserving water. This adaptation is helpful for penguins' survival in cold and dry Antarctic environments.
No, there is no evidence of terrestrial dinosaurs which lacked a pronounced tail. But modern penguins would probably qualify for not having a tail.
By making a law not to spill oil.