国家/地区:美国
集数:每集45分钟
语言/字幕:英语
At -100 degrees F, you can burn up to 5,000 calories a day, and with winter at less than 1% humidity, your body will lose water just breathing. This is Antarctica…
At -100 degrees F, you can burn up to 5,000 calories a day, and with winter …