It has been miserably cold , and raining as well . It was so cold in the kitchen that we had the novel experience of opening the frig door and having warm air come out . When we have our evening glass of champagne the glasses are colder than the liquid , so you get half an inch in the bottom of the glass and the rest is froth .
What is the reason that warm air comes out of the refrigerator ?
Pick the best answer from the following options:
- The temperature near the refrigerator is VERY hot .
 - The manual reversing vacuum valve is on in the refrigerator .
 - None of the above choices .
 - It is actually at or below freezing in the room where the refrigerator is .


It is actually at or below freezing in the room where the refrigerator is .