CLEAN : Scientists study extensive dinosaur site in Chilean Patagonia

The transcript captures a brief moment where the speaker expresses uncertainty and honesty. It begins with the speaker acknowledging their lack of knowledge and concludes with a candid admission of their honest feelings.

What feelings or attitudes might be conveyed by saying 'I don't know if you'?

• Doubt

• Confidence

• Indifference

• Excitement

How can the phrase 'yeah yeah' affect the tone of a conversation?

• It can make it more serious

• It can indicate agreement

• It can show disinterest

• It can confuse the listener