Guard of honour for Fumio Kishida

The video tutorial demonstrates a simple interaction where one person greets another by saying 'hi'.

How might the tone of the greeting affect the conversation?

• It makes it more serious

• It creates a friendly atmosphere

• It has no effect

• It confuses the listener

What are some alternative ways to greet someone?

• Good morning

• What's up?

• Howdy

• All of the above