I believe the best answer to this question is c
Answer:
3. The garage door and the hedges.
Nakisha and Samir are making an effective use of presentation skills. Both are defending their ideas and persuading the others to follow them, by showing their knowledge about the topic with examples, and making the other students agree with them by using their ideas as well.
Mark, Casey and Kara are not so effective as they are not approaching the conversation properly, paying close attention to the questions given, or defending their own opinion.
Answer:
The huntsman advances the plot of the story by arriving at the grandmother's house.
Explanation:
Without him arriving, the climax of the story would not have evolved since him getting there meant the discovery of what the wolf had done.
He had been looking for the wolf for a while and he had finally found him.
Through the huntsman's motivations, the story finally concluded with him saving Little Red Riding Hood and her grandmother and killing the wolf in the end.