"To inform my audience about the major theories explaining the extinction of the dinosaurs" is a specific purpose statement for a speech about a): <u>concept.</u>
Explanation:
When speaking about concepts, you may have to find concrete ideas in order to make abstract ideas more relatable and tangible to your audience.
The right answer for the question that is being asked and shown above is that: "3"Leave my loneliness unbroken! quit the bust above my door! <span>Take thy beak from out my heart, and take thy form from off my door!""</span>