Timeline for Depth Perception in the Mountains
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 24, 2014 at 19:59 | comment | added | john_science | Sorry, so you're saying that people from the Western mountainy areas find the Grand Canyon more impressive because their depth perception is better? | |
| May 23, 2014 at 6:01 | history | answered | Mark | CC BY-SA 3.0 |