Answer:
A. It suggests that they do not value freedom enough
Explanation:
Henry's use of the figurative words "purchased" and "price" in paragraph 1 suggests that those who chose safety over freedom suggests that they do not value freedom enough because if they did, then they would know that freedom will always be purchased at a price and the price would not be cheap.
Answer:
More personal
Explanation:
The first person can be an invaluable writing tool thanks to it's directness and honestly. Often, a story told in the first person will indeed seem more frank since the words being written by the author are also the thoughts or the point of view of the main character. This can appear more engaging than a third person story in certain contexts.
Answer: you or the scientists?
Explanation:
Intensity of the tone of voice, language, emphasis.