How can blood boil at room temperature above 19km but humans can survive is space for 2 min?
Yeah I wondered that too. I guess it depends how long massive system-wide embolisms take to kill you. No one said it would be a comfortable 2 minutes!
I’d hazard a guess that space is generally not room temperature…
Yeah.. but your body warmer than room temperature (and I believe, contrary to Hollywood, that it would stay quite warm in space as there is no medium to transport heat away).
Also you can see the Great Wall of China from space. Just not from the moon
Surely you can see most things “from space” if you have a big enough telescope and it isn’t too cloudy??