As an U.S. expatriot, here is what I've discovered:
"It's a clean and well run country." Not exactly: environmental record is worse than the U.S. with oil sands of Alberta being an enormous...
A common misconception is that air is mostly oxygen. 78% of air is nitrogen and only 20% is oxygen. Nitrogen is inert and flows in and out of our lungs untouched, but we require oxygen to live, so it...
This is different from the "misperception of death" (persons assumed to be dead, by heart stoppage or other clinical appearances) - In some cases, graves were equipped with strings, bells, or other...