If it's only regarding the invention of a specific dental equipment, it'll be to inform. the student is preparing to share their knowledge on the dental drill.
to persuade is usually the purpose when there's a question or an argument being raised, and in this case, it doesn't sound like anyone would be against dental drills. dental drills is also a fairly dry topic, so it's doubtful that the student would be aiming to entertain. it isn't a demonstration because the student likely isn't giving a step by step how to in regards to using a dental drill.
Answer:
a figurehead, an example is the emperor of Japan who has ruled as a powerful figurehead for a while but has no say.
Has the largest ponderosa pine forest in North America
Answer:
2
Explanation:
I love your bearded dragon. 6-4=2 unless this is a trick and its still 6 because you still have them, you just cant use them for some time.
