Communication and transportation were so slow that it didn't matter that every city was on a different time.
There are forty times zones not five.
Bathyal zone
different times
bathyal zone
12 time zones in the world.
There are 24 times zones in a day, one for each hour.
Zones out!
unknown
24
Russia and U.S.A have the greatest number of time zones
it didnt work for me either but it is spelled shpongle not shpogle
one