If the horse still has his winter coat (as in you haven't clipped it off) and they have free-choice access to grass or grass hay, ad they can run around to warm up, they can be comfortable in 30 degrees below 0 Fahrenheit, and they can stand much colder. If you give the horse a run-in shelter to protect from rain and wind, they are even better off. So give your horse the option, and he will decide what is too cold for him.
they dig for grass in the snow, and their long coats keep them from freezing! =D
horses prefer to sleep in its box in the warmth
its fur keeps it warm
The Sun
their fur keeps them warm, for one, and their blubber keeps them warm during the harsh winter weather
keeps it cool in summer and warm in winter
Because the grass in winter does not contain as much nutrition as grass through the rest of the year. If you dont give hay the horse would lose weight.Hay also helps to keep the horse warm as the process of digestion gives off heat a bit like putting logs on a fire keeps you warm.
Because it traps the heat that comes from your body from escaping, so you have more heat so it keeps you warm.
because the fat keeps them warm for the winter and gives them energy
If the horse is exposed to the colder weather, his body knows that it is time to grow a winter coat. However if he is blanketed and/or stalled, he will not be exposed to the weather, or not exposed very much, and therefore won't grow a very good winter coat because he has no reason to.Normally the change of seasons, but a winter coats keeps them warm and cozy during winter!!!
it keeps your house warm in the winter without uses your heater.
because it keeps them warm.
it has blubber that keeps it warm during the winter
no, their thick coat keeps them warm during the winter