Answer:
The general purpose of Hye-Seung's speech is likely to persuade (Option D).
Step-by-step explanation:
Speeches are given for different purposes but the informative speech is meant to provide information to listeners and the persuasive speech wants to convince the audience to accept a particular point of view or to support a cause. All species of sea turtles are either threatened or endangered so it is likely that Hye-Seung wants people to be more aware of this dilemma so they can pressure their representatives to enact more conservation measures to protect sea turtles more effectively.