Mammals need to keep their body warm and it is possible by the body covering they have...fur and hair
You can wear as many layers as you require to keep our body warm.
They huddle together and their body fat and body heat keep them warm during a storm.
They don't need to keep warm, they have a double coat so they stay warm.
They keep the body warm and provide energy.
no. it keeps your body cool.
They help keep the body warm..
I'd say they keep their babies warm by giving them their body heat.
to sustain the body and keep it healthy and strong , to also contribute to a balanced diet.and hav healthy poos.
To keep the body warm.
keep warm
it has fur on its body and also it puts its wings around its body to keep warm.