Have you ever heard a speaker end an otherwise effective presentation with an abrupt, "Thank you," or worse, an anti-climatic statement such as, "That's all. Any questions?" or "I'm done"?

Dyna ddiwedd y cyflwyniad. – That’s the end of the presentation. You could then thank the audience for listening: Diolch am wrando mor dda. – Thank you for listening so well. Diolch am wrando.

To learn how to plan and give a presentation using graphs ... think about what you're saying. Say thank you and ask if they have any questions at the end. Watch this video to understand more ...