Answer:
First-person narration presents the narrative through the perspective of a particular character. The reader or audience becomes aware of the events and characters of the story through the narrator's views and knowledge.
It's all the above. The scientific method is important to make these kind of finds.
Answer:
a- Animals do not react positively to human products being tested on them as they are used to determine faults and any harm.
b- the human products often contain harmful chemicals in testing stages on animals which can lead to genetic disorders
c- because there is no definitive answer which is why they're testing to find our what is going to harm the humans
D To persuade the audience to use non violent means for protesting.