GERMANY
German people respect order and discipline.
GEORGIA
Women are likely to be treated with flattery and a lot of attention. Georgian people on the whole are friendly and very hospitable.
GREECE
Don't wave your hand with an open palm to say 'hello', instead raise your index finger with your palm closed.
GRENADA
They always offer guests some refreshment and it is considered impolite to refuse.
GUATEMALA
Don't call out someone's name in public. Guatemalan's will make a short hissing sound to get your attention. It is also considered polite to speak softly.