Answer:
There are many reasons why such things can happen. In this case its most likely because of movement in the plot or conflict. I would need more context to answer more thoroughly though.
Explanation:
In addition, it is probably the second quote which describes their relationship better since it is used further in the story.
If I had more plot context I could answer better, but hope this helps!
(1) Control rods of the nuclear reactor are important in controlling the fission rate of plutonium and uranium during the reaction.
(2) Containment structure is a protection for those working near the reactor in order to lessen the radiation exposure.
(3) Moderator is used to moderate the extent of the reaction
Are you making several accounts to ask the same question repeatedly? I'll give you the same answer I had given to an account with an extremely similar name and the exact same question,
1) After eating lunch at the cafeteria, Ben went to the gym to have a swim.
2) Due to the damage caused by the storm the ferry will not be running today.
3) The company’s training session, which was due to take place on Tuesday, has been postponed.
4) If you are going to college this autumn: don’t forget to sign up for a discount card.
B:Prufrock strolls through a deserted city
