
Answer:

Time zones:
There are 38 different time zones in the world, each representing a different offset from Coordinated Universal Time (UTC). Here is a list of some of the major time zones:
- UTC-12:00 - Baker Island Time
- UTC-11:00 - Niue Time
- UTC-10:00 - Hawaii-Aleutian Standard Time
- UTC-09:00 - Alaska Standard Time
- UTC-08:00 - Pacific Time Zone
- UTC-07:00 - Mountain Time Zone
- UTC-06:00 - Central Time Zone
- UTC-05:00 - Eastern Time Zone
- UTC-04:00 - Atlantic Time Zone
- UTC-03:00 - Argentina Time