19. Bulgaria
Communicating in a foreign land can be tricky, especially if you communicate in a completely different way in your home country. In the United States, the United Kingdom, and other countries nodding your head up and down means yes. Shaking from side to side means no.
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In Bulgaria, on the other hand, the head movements are reversed. Shaking you head left to right is yes in this country. Likewise, nodding up and down means no.
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Nepal: So it’s rude to step over someone, but it’s not rude for a person to be sprawled out across the walkway?!