- There are six million parts in the Boeing 747-400.
- The Great Pyramids used to be white. They were encased in a bright limestone that has worn off over the years.
- Percentage of North American men who say they would marry the same woman if they had it to do all over again: 80%.
- The record for the loudest burp is 118.1 decibels, which is as loud as a chainsaw.
- The Tonle Sap River in Cambodia flows north for almost half the year and then south for the rest of the year.
