Different nations have different customs. One custom that is natural in one nation mayseem "bizarre" to another.
Here we list a few special customs around the world.
Thailand: a man may have several wives
It's not uncommon that a Thai man has three or four wives. The laws only recognize one ofthem but illegitimate children enjoy rights of inheritance. It's said that water vats placedoutside a house indicates the male owner's number of wives.