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: no
Explanation: if the government didn't protect the peoples rights then the people can throw out the government and replace a new and better one to the peoples liking since its well known in the constitution that the people have the power to do so, like the magna carta where the government (king) at the time abused power and gave cruel and usual punishments. The government cannot go against the people or take there rights (John Locke - the social contract) its also why we have our bill of rights to secure our rights for the government does not violate us and rule of law where nobody is above the law. The government would only go to great lengths if it was a issue the people suggest they look into, other then that the government does not go to far lengths for there citizens unless they get called out for it.
Aristotle discussed the following three important vocal variations: <span>rate, pitch, and volume. Correct answer: B. Aristotle stated this in his text on rhetoric.
</span>Rate, pitch and volume are vocal performance of verbal communication. A<span>ccording to the ancient Greek rhetorician Aristotle, audiences listen to and trust speakers if they exhibit competence.</span>
Akbar the great was the emperor of the Mugal Empire after his father died
B. Young people are politically engaged