Hello is more formal and Hi is more casual and laidback
its your name of cause people can say your name while saying hello e.g. hello katelyn
There is only one way to say hello in Spanish: hola.
You would say "salvete."
"Konnichiwa" to say hello. For a more polite, or formal greeting, you would say: "Konnichiwa gozaimasu". (Polite hello)
hello..this is xyned
Hello.
hola, is how you say hello in Spanish.
Chinese people say hello by saying ni hao.
In Penrhyn, people typically say "Kiorana" to say hello.
Yes people can say hello,because there being nice and greeting you.
Kam Cho(this is more like how are you but i guess this is how they greet people)
There is no such language as "Siberian". Most people in Siberia speak Russian, but there are more than a dozen minority languages as well.