Prince Charles meeting staff at a biodegradable plastics firm

The video consists of a Welsh greeting followed by repeated expressions of gratitude to the audience.

What is the Welsh word for 'Thank you'?

• Danke

• Gracias

• Merci

• Diolch

How do you say 'Thank you very much to everyone' in Welsh?

• Diolch yn fawr iawn i bawb

• Merci beaucoup à tous

• Gracias a todos

• Danke an alle

Which of the following is a Welsh phrase?

• Grazie mille a tutti

• Diolch yn fawr iawn i bawb

• Arigatou gozaimasu

• Obrigado a todos

What is the primary focus of the repeated phrase in the video?

• Expressing gratitude

• Introducing oneself

• Ordering food

• Asking for directions

Which language is being highlighted in the video?

• Spanish

• French

• Welsh

• German