4 ms·
If you take a basketball, and breathe on it, the frost collected on it, is less than the thickness of the atmosphere. Many phenomenon are even less detectable,
by ForOldHack 1y ago
If you take a basketball, and breathe on it, the frost collected on it, is less than the thickness of the atmosphere. Many phenomenon are even less detectable, but see the prior comment about 747s.
- ceejayoz 1y agoYeah. Or parts-per-million of polonium in tea. Our ability to perceive it is different from our ability to be affected by it.