4 ms·
Yes they are, unless you're in your own bodily optimum. When you're around 30, sure you can show Amundsen-like effort. What happens when you turn 45? 55? 65? 75
by guard-of-terra 12y ago
Yes they are, unless you're in your own bodily optimum. When you're around 30, sure you can show Amundsen-like effort. What happens when you turn 45? 55? 65? 75? People live that long now.
Anyway, you've never seen clear temperature extremes obviously.