A. Somber you can hear the tone is very somber or sad.
Answer:
answer in explanation
Explanation:
This is so because since the star is so far away that by the time it explodes and we see it it will have already been in the past.
Answer:
D & B
Explanation:
I don't know the context to this text, but beehives are generally very busy. The workers were busy, and they can be compared to a beehive.