Hi!
Regions are classified in two main ways, physically and culturally.
As for how they are named, names of regions include the continent and direction. For example, East Asia.
I hope that helped!
Err... can someone explain this to me too?
Generally, the more allowances the employee claims on a Form W-4, the lower the withholding tax. Withholding tax applies to income earned through wages, pensions, bonuses, commissions, and gambling winnings. Dividends and capital gains, for example, are not subject to withholding tax