Answer:
The answer is B
Explanation:
I know because I took the test and I got it right and knew the answer so I'm trying to help someone out. How it really is right is because the narrator is telling you what is happening
there where no a/c to heat the castle unless they used fire to get worm.
I don't know much about the Sydney mines, but from the context, I can infer that the tunnels were unsafe. Whether being that they were collapsing, or they were filled with poisonous gasses.
Answer:
B. why space debris should be minimized
C. why people do not think private space companies will minimize space debris
Explanation:
I think it’s D. Knowledgeable