There are lots of countries in Europe, with different nationalities, unlike the USA. Each country has different ways for greeting people.
how do ausralias greet people on chirstmas
You greet them by saying (As-saalaam Alaikum) meaning Peace Be With You!
idk . search it up some where its on bling .com
People greet each other to show respect. just say that someone is coming into your home, you greet them. this shows them that they are welcome to come into your home.
However you usually "greet" people you meet.
How do swedes greet each other.
With both the hands jointed, they greet other
They don't just greet the person they are talking to, they also greet, or ask how their whole line of family is.
People from Brooklyn greet each other in the same way others do in the different cities. In general, they will greet each other by saying "hello" or "hi".
Headbutt
to greet people
dhanyabaad