They are warm blooded meaning that their metabolism speeds up or slows down to maintain a desired answer. I apologize for not having time to go into more detail.
Birds refresh themselves by bathing in water sources like ponds, streams, or bird baths. Bathing helps birds maintain their feathers by removing dirt and oil, and also helps regulate their body temperature. Additionally, birds may also refresh themselves by preening their feathers to keep them in good condition.
Cats cool themselves by panting, sweating through their paw pads, and seeking out cool surfaces to lie on. They are also known for grooming themselves to spread saliva on their fur, which can evaporate and help with heat regulation.
by flapping their ears or spraying themselves with water.
Pigs roll in the mud for a number of reasons:To keep cool as they lack the ability to cool down by sweating.To help protect their pale skin from sunburn.To keep flies and other biting insects from bothering them.
Grooming themselves.
Just like humans sweat to cool there body down, birds ruffle their feathers to cool themselves down
Possibly you meant "How do the birds keep warm . . ."? As for why they keep themselves warm, it is to stay alive.
Hyenas often times use their saliva to cool themselves or they dig small holes and lay in the cool earth. Sometimes, hyenas will smear their own feces on themselves to keep cool.
They bathe a and preen themselves.
they roll in mud or go under a tree
people in rajasthan wear cool clothes to keep themselves cool from the burning heat of the sun in rajasthan.
Don't u mean warm!
They are Pekin, not Peking. To keep cool they use the same strategy as most birds - keep to shade, pant/gasp, fluff their feathers and sometimes take a bath.
Flamingo's stand on one leg to regulate their body temperature.
Birds shag themselves to death
Most birds' feathers are fairly waterprooof. They have to preen themselves to keep them waterproof.
Birds rest on hippos backs because when hippos are hot, they roll in the mud to keep them cool. The birds think that the hippos backs are rocks so they rest on the hippos back.