inside fires
Does a stikleback keep itself warm? that is the question.
their fur keeps them warm.They will freeze to death if they didn't have any.
To stay warm........
Keep it in a nest box with a lamp made for fowl-egg hatching.
to keep warm
huge indoors fire places
The paleo's had temporary homes. They were always traveling. When they constantly was in migration the paleo dug pits for there homes. They would dig pits to keep warm.
Penguins do not build homes or a nest. They stay in the open and huddle together to keep warm. The outermost rotate inwards as the mass of penguins move to keep warm.
Coal is a fuel that many people use to keep their homes warm.
Layers of warm clothing to cover the entire body.
They do excercise at the gym.
They burned half a ton of coal every day...that's a lot of heat
commensalism
whales keep warm by their blubber! good question
keep you warm
The fur on their bodies keep them warm.
They don't need to keep warm, they have a double coat so they stay warm.