Which sentence from the selection best conveys the author's main message? A
But as mentally prepared as we were, we also had to be physically aware,
as well. (paragraph 6)
В.
Every night aboard our safe and warm ship, we thought about what it takes
to survive in Antarctica, an incredibly harsh place. (paragraph 19)
Over the course of our visit, we came to respect and even revere the power
of that sea. (paragraph 20)
D
Both experiences were unforgettable, and one would not have been
cihle without the other. (paragraph 21)

Answer is in the photo. I couldn't attach it here, but uploaded it to a file hosting. link below! Good Luck!

cutt.ly/XzW3SUN

D

Explanation:

1. the details that would clarify the authors purpose for writing would be after the "haley collected used soccer jersey and sent them to guatemalan children." part, he would say, "and you can also donate today to save ". so far in the text, you can see no such thing. if, near the end the author persuades you to donate to guatemalans, then you know that the author's reason to write is to persuade you.

2. what details would make the text more engaging is to see the guatemalan children's reaction to getting free jerseys.

3. the details that convey the author's attitude would be an opinion by the author, for example, if he said, "haley was a very nice girl " or, you can find the attitude by finding parts of haley's personality that he highlights. you can strengthen your tones by using more descriptive words, and simplify long sentences as much as you can.

you're welcome ; p