Difference between solar time and standard time. This answers, among other things: Will the sun rise to it's zenith before or after 12 o'clock?
The red zone areas experience late sunrise and sunset. Late with respect to clock time. Opposite for blue zones.
Bangladesh falls somewhat in the median.
- Comments:
- "রতনে রতন চিনে, জঙ্গি চিনে জঙ্গি।" <-- এরকম কোনো প্রবাদ আছে কি?