I would say B considering it makes the most sense.
Recall: A pronoun is a word that replaces a noun
Ex: he, she, they, it, that, who<u>
Those</u> are Tom's.
<u>They</u> didn't give <u>themselves</u> a chance to think...
The dog that bit <u>her</u> brother....
<u>Who</u> will be leading the graduation...
Clayton yelled, "Give me <u>that</u>!"
Hope that makes sense :)
The author most likely chose to call this story “The Cold Equations” because he believes that space is a freezing wasteland wants to indicate that the EDS is cold needs to communicate that math is boring tries to foreshadow that numbers are heartless
This isn’t an answer but you shouldn’t rely on other people to write a whole essay that you could just do yourself. That’s just being lazy lol. It’s not that hard just think and do!