Studies are underway to see if natural heat can be drawn from deep gas extraction wells

The video tutorial addresses a question, confirming understanding and inviting further inquiries.

What does the speaker's response 'Yes.' indicate?

• Disagreement

• A question

• Agreement or confirmation

• Uncertainty

What is the speaker trying to find out with the question 'Is there anything else?'

• If the task is complete

• If the time is correct

• If someone is present

• If there is more information needed