If the Sun died, the temperature on earth would drop down tremendously. It would almost be as low as absolute zero (-273ºC).
Both hair and feathers control the flow of heat. Without either, an animal would lose heat much quicker.
There are a great many things that gain and lose heat. Metals for example gain and lose heat much more quickly than gasses.
Quite a lot, actually.
It will lose its magnetic charge.
1 quart each hour
I don't know how much but we lose heat as sweat.
One Half-Pint
If there were no greenhouse gases in the atmosphere, the Earth's temperature would be much colder than it is now. Greenhouse gases trap heat from the sun, so without them, the Earth would lose more heat and the average temperature would be significantly lower.
Abraham Lincoln died
You lose a lot of efficiency, since resistance heaters make heat off being inefficient.
1 quart an hour 1 liter
you would lose a lot of weight if you huge and do it for a year or so daily