If some computer games are 3D, is the real world 4D?
- ?Lv 71 month ago
No computer games are actually 3d. They are a 2d representation of a 3d virtual world. Referring of course to three LINEAR or SPATIAL dimensions. We live in an actual world with three spatial dimensions. Not four.
- JimLv 71 month ago
The real world is 3 dimensions with the 4th being time to add motion.
- Barkley HoundLv 71 month ago
String theory says 10. We normally think of 4 with the last being time.