Answer:
Imagery! The author is using imagery and descriptive words so you can really imagine what they look like.
Answer: cleaver knife
Explanation: because, well first of all using a fork would be very inconvenient for cutting and carving wood, a razor knife is used as cutlery for eating so it would render useless or it would take hours to carve out wood
Answer:
2) The majority that brings about the social change
Explanation:
2) makes the most sense as it talks about the social influence in the latter sentence. It also mentions the social change that minorities bring in the conclusion.